Feature request: when right-clicking on a PDF file in Explorer, show an entry "present via pympress"*. This saves me from

• starting pympress' GUI and using its open file dialog, which is hard to navigate (lacking ability of pasting a path, non-Windows-native UX)

• starting pympress on CLI for which I first need to figure out its path

Does this make sense for other OS, too?

Clay currently misses a few vital pieces of documentation that need to be added in the future. Preferably before the next version is released however, in my opinion, this is not a blocking issue.

The documentation that should written or modified:

• an usage man page
• a configuration man page
• sphinx documentation
• an rst version of the README for PyPy
• improved do

Installation instructions on Debian based distributions are covered in the README file.
Can someone provide installation instructions for the prerequisites of the library on Windows and Mac OS?
I can then add the information to the README or create a wiki about this in order to help new users.