Please elaborate KiPart documentation to explain how to run as a script

I am familiar with python as a scripting language, but I do not understand the part about "running KiPart as a script" in the Usage part of the documentation. After installing using "pip install kipart", I don't know how to proceed. Where do i write "kipart -v" to test the software? Do I run it from a python command promt, from a windows cmd promt, etc? Neither works.

Thank you very much.