Please edit the group urls in the AutoShareFacebook.py. ChromeDriver needs to be downloaded. Chromedriver's path maybe needed to be specified depending on the kind installation done.
Based on https://github.com/sameerkumar18/Auto-Share-Facebook-Groups, PLUS:
- Random posting time to prevent spam-like behavior
- Reading the title from a .txt file, allowing you multiple lines of text and spacing.