Update README.md

Author: cloudwebrtc

README.md

@@ -34,36 +34,14 @@ A dart-lang version of the SIP UA stack, ported from [JsSIP](https://github.com/
 -keep class org.webrtc.** {*;}
 ```
 
-## Quickstart for Web platform
-- [Install Flutter](https://flutter.dev/docs/get-started/install)
-- Verify the install:
-```
-flutter doctor
-```
-- Run:
-```
-flutter channel beta
-flutter upgrade
-flutter config --enable-web
-git clone https://github.com/cloudwebrtc/dart-sip-ua.git
-cd dart-sip-ua/example
-flutter create .
-flutter pub get
-flutter run -d chrome
-```
-Application should have loaded in Chrome.
+## Quickstart
 
-Register with SIP server:
+Run example:
+ [dart-sip-ua-example](https://github.com/flutter-webrtc/dart-sip-ua/blob/master/example/README.md)
 
-In the application, enter connexion settings by clicking the top-right hamburger menu, then click `Accounts`
-- Click `Register`
-  - If registration is ok, it should say `Status: Registered` at the top
-  - If it fails to register, open Chrome Dev tools and looks for errors in the Javascript Console.
+Register with SIP server:
 
-Calling:
-- Once registered, click the top-left `Back Arrow` to return to keypad.
-- Enter a phone number
-- Click the green phone icone
+- [Asterisk](https://github.com/flutter-webrtc/dockers/tree/main/asterisk)
 
 ## NOTE
 Thanks to the original authors of [JsSIP](https://github.com/versatica/JsSIP) for providing the JS version, which makes it possible to port the [dart-lang](https://dart.dev).