Hi Edwin,
If you wish to rename plugin, it’s a good idea, pls go ahead. The code is in GPL and it allows you to do that. You also have my blessings too ??
Everything is simpler as well when you use your own name for the plugin.
You just need to create your own WordPress repo after modifying and submitting my code. Your new repo will have a URL matching the name you want.
After that, just let me know and I’ll post a link from here pointing to your WP repo.