Update README.md

Author: Rushabhshroff

example/README.md

@@ -1,16 +1,12 @@
-# flutter_system_proxy_example
+# Flutter System Proxy Example
 
 Demonstrates how to use the flutter_system_proxy plugin.
 
-## Getting Started
+## How to Run
 
-This project is a starting point for a Flutter application.
+```
+cd example
+flutter run
+```
 
-A few resources to get you started if this is your first Flutter project:
 
-- [Lab: Write your first Flutter app](https://flutter.dev/docs/get-started/codelab)
-- [Cookbook: Useful Flutter samples](https://flutter.dev/docs/cookbook)
-
-For help getting started with Flutter, view our
-[online documentation](https://flutter.dev/docs), which offers tutorials,
-samples, guidance on mobile development, and a full API reference.