Add more guide

release/install-release.sh

@@ -17,5 +17,6 @@ colorEcho(){
 }
 
 colorEcho ${RED} "ERROR: This script has been DISCARDED, please switch to fhs-install-v2ray project."
-colorEcho ${YELLOW} "URL: https://github.com/v2fly/fhs-install-v2ray"
+colorEcho ${YELLOW} "HOW TO USE: https://github.com/v2fly/fhs-install-v2ray"
+colorEcho ${YELLOW} "TO MIGRATE: https://github.com/v2fly/fhs-install-v2ray/wiki/Migrate-from-the-old-script-to-this"
 exit 255