Update install.sh

Author: SaicharanKandukuri

install.sh

@@ -80,8 +80,7 @@ sleep 2
 case $(uname -m) in
     aarch64) : ;;
     *) 
-    warn "sorry Only 64bit(aarch64) os architecture is supported for now"
-    die "Join us at discord to talk https://discord.gg/u7KDGUc3Aw"
+    die ": sorry Only 64bit(aarch64) os architecture is supported for now"
     ;;
 esac
 ######################################
@@ -164,4 +163,4 @@ function install()
 
 }
 
-setup_and_clone
+setup_and_clone