Requires a repo in format user/repo

[orian]

-r option must in in format user/repo (I guess it's an effect of some underlying library changes)

-r user/repo

one has to create a dir (side effect of changing -r option format?):

mkdir user

[seade]

When -r argument was specified without the user a pretty clear message was presented indicating that user/ was required, so yes this could be clearer in the README.md file but it is not really that much of a problem.

The comment regarding the need for a mkdir user makes no sense - this is not necessary at all.

[orian]

Feel free to close it. I've used it long time ago. I just wrote about problem I had. Thanks for nice tool 👍