diff --git a/Whisper-Push-Notifications.md b/Whisper-Push-Notifications.md
index 6581b81..c132693 100644
--- a/Whisper-Push-Notifications.md
+++ b/Whisper-Push-Notifications.md
@@ -369,7 +369,7 @@ In order to use that page you need to start the following:
 ```bash
 statusd --datadir app1 --http --httpport 8645 wnode # as Device A
 statusd --datadir app2 --http --httpport 8745 wnode # as Device B
-statusd --datadir wnode1 wnode --notify --password asdfasdf --injectaccounts=false # as notification server
+statusd --datadir wnode2 wnode --notify --password asdfasdf --injectaccounts=false --firebaseauth=XXX # as notification server, you need to setup your app with FCM and use your own authorization key
 ```
 
 # Limitations
\ No newline at end of file