This is just a note, but I found this library because I'm a fan of the pytest-cookies library and this one seems to follow the same strategy. That said, my first attempt at using this I ran into argparse.ArgumentError: argument --template: conflicting option string: --template error. Having both pytest-cookies and pytest-copie installed led to this error.

The obvious fix is to uninstall pytest-cookies, and then to just keep them separated by different virtual environments.

I don't think there's much to do to fix it, but I wanted to create this issue because it's a cryptic error and others will likely have trouble figuring it out. Two, I think it would benefit to add a warning note somewhere in the documentation or readme.