Update readme documentation (#1002)

* Update README.md

* Update README.md

---------

Co-authored-by: Ezio Li <v-yukl@microsoft.com>

README.md

@@ -33,9 +33,13 @@ Supported platforms: `android, ios, electron`
 
 ## Choose the Cordova debug environment
 
-Click the debug icon (![Choose Cordova debugger](images/debug-view-icon.png)) in the View bar, and then click the configure gear icon (![Configure-gear](images/configure-gear-icon.png)) to choose the Cordova debug environment.
+Click the `Run and Debug` icon in the Activity Bar on the side of VS Code, then click `create a launch.json file`, select Cordova as debugger and then `pick debug configurations`.
 
-![Choose Cordova debugger](images/choose-debugger.png)
+![Run and Debug](images/run-and-debug.png)
+
+![Select Cordova as debugger](images/select-debugger.png)
+
+![Pick debug configurations](images/debug-configurations.png)
 
 The launch configuration file appears. It contains some default configurations such as what is shown below.