Update README.md

Author: sonuauti

README.md

@@ -10,8 +10,20 @@ This is standalone, multithreaded, almost or No dependancy ! http server in Java
 
 
        ```java
-       //call contructor with local ip, port , public html directory path
-       TinyWebServer.startServer("localhost",9000, "/web/public_html");
+       @Override
+       protected void onCreate(Bundle savd){
+            super.onCreate(savd);
+            ...
+           //call contructor with local ip, port , public html directory path
+           TinyWebServer.startServer("localhost",9000, "/web/public_html");
+       }
+       
+       @Override
+       public void onDestroy(){
+           super.onDestroy();
+            //stop webserver on destroy of service or process
+            TinyWebServer.stopServer();
+       }
        ```
 
 ## How to write custom api?