Added to readme and copyright.

README.md

@@ -1,4 +1,7 @@
 # google-squawk
 
-You've heard of Google Chat, Google Voice, Google Talk? Well, this is Google Squawk! :-D
-It's a commandline application that connects to the Google Cloud TTS API and generates audio from text.
+You've heard of Google Chat, Google Voice, Google Talk? Well, this is Google Squawk! :-D
+It's a commandline application that connects to the Google Cloud TTS API and generates audio from text.
+
+Run ```gsquawk -h``` to see the help.
+

main.go

@@ -1,3 +1,4 @@
+//Copyright 2022 Ruel Tmeizeh - All Rights Reserved
 package main
 
 import (