diff --git a/Dockerfile b/Dockerfile
index f709ee64..cc2a6bc3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,4 +20,5 @@ RUN npm install \
 EXPOSE 3000
 
 # Start the app using serve command
-CMD [ "serve", "-s", "build" ]
\ No newline at end of file
+CMD [ "serve", "-s", "build" ]
+# CMD ["npm", "start"]
\ No newline at end of file
diff --git a/README.md b/README.md
index 4faa8cc5..d78aef4d 100644
--- a/README.md
+++ b/README.md
@@ -3,9 +3,11 @@
 This is a repo for new users getting started with Docker.
 
 You can try it out using the following command.
+
 ```
 docker run -d -p 8088:80 --name welcome-to-docker docker/welcome-to-docker
 ```
+
 And open `http://localhost:8088` in your browser.
 
 # Building
@@ -13,8 +15,13 @@ And open `http://localhost:8088` in your browser.
 Maintainers should see [MAINTAINERS.md](MAINTAINERS.md).
 
 Build and run:
+
 ```
-docker build -t welcome-to-docker . 
+docker build -t welcome-to-docker .
 docker run -d -p 8088:3000 --name welcome-to-docker welcome-to-docker
 ```
+
 Open `http://localhost:8088` in your browser.
+
+docker build -t welcome-to-docker .
+docker run -p 3001:3000 -v $(pwd):/app welcome-to-docker-test
diff --git a/src/App.js b/src/App.js
index 6dbe5011..66d05030 100644
--- a/src/App.js
+++ b/src/App.js
@@ -9,48 +9,10 @@ const App = () => {
     <div className="App">
       <Confetti />
       <header className="App-header">
-        <h1 style={{ marginBottom: "0px" }}>Congratulations!!!</h1>
+        <h1 style={{ marginBottom: "0px" }}>Congratulations MR.David!!!</h1>
         <p style={{ marginTop: "10px", marginBottom: "50px" }}>
-          You ran your first container.
+          You ran your first container SHOHOOO.
         </p>
-        <div>
-          <a
-            target="_blank"
-            href={
-              "https://twitter.com/intent/tweet?text=" +
-              shareMessage +
-              "&url=" +
-              shareLink
-            }
-            class="fa-brands fa-x-twitter"
-            rel="noopener noreferrer"
-          >
-            {" "}
-          </a>
-          <a
-            target="_blank"
-            href={
-              "https://www.linkedin.com/sharing/share-offsite/?url=" + shareLink
-            }
-            class="fa-brands fa-linkedin"
-            rel="noopener noreferrer"
-          >
-            {" "}
-          </a>
-          <a
-            target="_blank"
-            href={
-              "https://reddit.com/submit?title=" +
-              shareMessage +
-              "&url=" +
-              shareLink
-            }
-            class="fa-brands fa-reddit"
-            rel="noopener noreferrer"
-          >
-            {" "}
-          </a>
-        </div>
       </header>
     </div>
   );
diff --git a/src/Confetti.js b/src/Confetti.js
index 48d70052..71a23a05 100644
--- a/src/Confetti.js
+++ b/src/Confetti.js
@@ -3,175 +3,167 @@ import { useCallback } from "react";
 import { loadFull } from "tsparticles";
 
 const Confetti = () => {
+  const particlesInit = useCallback(async (engine) => {
+    console.log(engine);
+    // you can initiate the tsParticles instance (engine) here, adding custom shapes or presets
+    // this loads the tsparticles package bundle, it's the easiest method for getting everything ready
+    // starting from v2 you can add only the features you need reducing the bundle size
+    await loadFull(engine);
+  }, []);
 
-    const particlesInit = useCallback(async engine => {
-        console.log(engine);
-        // you can initiate the tsParticles instance (engine) here, adding custom shapes or presets
-        // this loads the tsparticles package bundle, it's the easiest method for getting everything ready
-        // starting from v2 you can add only the features you need reducing the bundle size
-        await loadFull(engine);
-    }, []);
+  const particlesLoaded = useCallback(async (container) => {
+    await console.log(container);
+  }, []);
 
-    const particlesLoaded = useCallback(async container => {
-        await console.log(container);
-    }, []);
-
-    return (
-        <Particles
-            id="tsparticles"
-            init={particlesInit}
-            loaded={particlesLoaded}
-            options={{
-                fullScreen: {
-                    zIndex: 1
+  return (
+    <Particles
+      id="tsparticles"
+      init={particlesInit}
+      loaded={particlesLoaded}
+      options={{
+        fullScreen: {
+          zIndex: 1,
+        },
+        emitters: [
+          {
+            position: {
+              x: 0,
+              y: 30,
+            },
+            rate: {
+              quantity: 5,
+              delay: 0.15,
+            },
+            particles: {
+              move: {
+                direction: "top-right",
+                outModes: {
+                  top: "none",
+                  left: "none",
+                  default: "destroy",
+                },
+              },
+            },
+          },
+          {
+            position: {
+              x: 100,
+              y: 30,
+            },
+            rate: {
+              quantity: 5,
+              delay: 0.15,
+            },
+            particles: {
+              move: {
+                direction: "top-left",
+                outModes: {
+                  top: "none",
+                  right: "none",
+                  default: "destroy",
+                },
+              },
+            },
+          },
+        ],
+        particles: {
+          color: {
+            value: ["#fff600", "#6b8e23"],
+          },
+          move: {
+            decay: 0.05,
+            direction: "top",
+            enable: true,
+            gravity: {
+              enable: true,
+            },
+            outModes: {
+              top: "none",
+              default: "destroy",
+            },
+            speed: {
+              min: 10,
+              max: 50,
+            },
+          },
+          number: {
+            value: 0,
+          },
+          opacity: {
+            value: 1,
+          },
+          rotate: {
+            value: {
+              min: 0,
+              max: 360,
+            },
+            direction: "random",
+            animation: {
+              enable: true,
+              speed: 30,
+            },
+          },
+          tilt: {
+            direction: "random",
+            enable: true,
+            value: {
+              min: 0,
+              max: 360,
+            },
+            animation: {
+              enable: true,
+              speed: 30,
+            },
+          },
+          size: {
+            value: {
+              min: 0,
+              max: 7,
+            },
+            animation: {
+              enable: true,
+              startValue: "min",
+              count: 1,
+              speed: 16,
+              sync: true,
+            },
+          },
+          roll: {
+            darken: {
+              enable: true,
+              value: 25,
+            },
+            enable: true,
+            speed: {
+              min: 5,
+              max: 15,
+            },
+          },
+          wobble: {
+            distance: 30,
+            enable: true,
+            speed: {
+              min: -7,
+              max: 7,
+            },
+          },
+          shape: {
+            type: ["square", "triangle", "polygon"],
+            options: {
+              polygon: [
+                {
+                  sides: 5,
+                },
+                {
+                  sides: 6,
                 },
-                emitters: [
-                    {
-                        position: {
-                            x: 0,
-                            y: 30
-                        },
-                        rate: {
-                            quantity: 5,
-                            delay: 0.15
-                        },
-                        particles: {
-                            move: {
-                                direction: "top-right",
-                                outModes: {
-                                    top: "none",
-                                    left: "none",
-                                    default: "destroy"
-                                }
-                            }
-                        }
-                    },
-                    {
-                        position: {
-                            x: 100,
-                            y: 30
-                        },
-                        rate: {
-                            quantity: 5,
-                            delay: 0.15
-                        },
-                        particles: {
-                            move: {
-                                direction: "top-left",
-                                outModes: {
-                                    top: "none",
-                                    right: "none",
-                                    default: "destroy"
-                                }
-                            }
-                        }
-                    }
-                ],
-                particles: {
-                    color: {
-                        value: [
-                            "#ffffff",
-                            "#FF0000"
-                        ]
-                    },
-                    move: {
-                        decay: 0.05,
-                        direction: "top",
-                        enable: true,
-                        gravity: {
-                            "enable": true
-                        },
-                        outModes: {
-                            top: "none",
-                            default: "destroy"
-                        },
-                        speed: {
-                            min: 10,
-                            max: 50
-                        }
-                    },
-                    number: {
-                        value: 0
-                    },
-                    opacity: {
-                        value: 1
-                    },
-                    rotate: {
-                        value: {
-                            min: 0,
-                            max: 360
-                        },
-                        direction: "random",
-                        animation: {
-                            enable: true,
-                            speed: 30
-                        }
-                    },
-                    tilt: {
-                        direction: "random",
-                        enable: true,
-                        value: {
-                            min: 0,
-                            max: 360
-                        },
-                        animation: {
-                            enable: true,
-                            speed: 30
-                        }
-                    },
-                    size: {
-                        value: {
-                            min: 0,
-                            max: 7
-                        },
-                        animation: {
-                            enable: true,
-                            startValue: "min",
-                            count: 1,
-                            speed: 16,
-                            sync: true
-                        }
-                    },
-                    roll: {
-                        darken: {
-                            enable: true,
-                            value: 25
-                        },
-                        enable: true,
-                        speed: {
-                            min: 5,
-                            max: 15
-                        }
-                    },
-                    wobble: {
-                        distance: 30,
-                        enable: true,
-                        speed: {
-                            min: -7,
-                            max: 7
-                        }
-                    },
-                    shape: {
-                        type: [
-                            "square",
-                            "triangle",
-                            "polygon"
-                        ],
-                        options: {
-                            polygon: [
-                                {
-                                    sides: 5
-                                },
-                                {
-                                    sides: 6
-                                }
-                            ]
-                        }
-                    }
-                }
-            }}
-        />
-    );
-}
+              ],
+            },
+          },
+        },
+      }}
+    />
+  );
+};
 
 export default Confetti;