Thread:Extension talk:Renameuser/renaming script

Hey, I need to change all the usernames in my wiki. The convention has been changed and now I need to update the wiki users. Is there a way of calling the extension with parameters, so I can run it as a php command like this? php Renameuser.php oldname newname It would be very helpful if it's possible.

others suggestions are welcome as well :)

Thanks!