Although not strictly related to Django, I feel this library is worthy
of a mention, if even that it works flawlessly with custom management
commands in Django.
Over the years I've personally always despised the way that
argparse/optparse work, it always felt unnatural.
Docopt has been around for several years and is possibly one of the
most underrated libraries I've come across.
Anyone looking for better arguments parsing should check this out.
https://github.com/docopt/docopt
Cal