udated readme.md

Author: singhabhi1999

README.md

@@ -1,3 +1,36 @@
 # Incidents-app-java
 
-CAP Java based Incident Management Application
+CAP Java based Incident Management Application.
+
+## Run and Test the Incidents Management Application Locally
+
+1. Clone the Incident Management application repository:
+
+    ```sh
+    git clone https://github.tools.sap/refapps/incidents-app-java.git
+    ```
+2. Build the application:
+    ```sh
+    mvn clean install
+    ```
+3. Run the application locally:
+    ```sh
+    cd srv && mvn cds:watch
+    ```
+4. Go to `localhost:8080` and you will get the list of exposed endpoints.
+5. Test the following endpoint: `http://localhost:8080/odata/v4/AdminService/Customers`
+6. When you are prompted to authenticate, use the following credentials:
+       - Username: admin
+       - Password: admin
+
+## Deploy and Test Incidents Management Application on BTP CF
+
+1. In the root folder do:
+   ```sh
+   mbt build
+   ```
+2. Login to your BTP Subaccount space where you want to deploy your application, and run the following command:
+   ```sh
+   cf deploy mta_archives/incident-management_1.0.0-SNAPSHOT.mtar   
+   ```
+This will deploy your application, create and bind the required services to your application. Now you can test your application from and http client tool e.g Insomnia.