Error running setup.py in Pycharm

Hello, every time I try to run a setup.py file I find the following error:

    usage: setup.py [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...]
   or: setup.py --help [cmd1 cmd2 ...]
   or: setup.py --help-commands
   or: setup.py cmd --help

error: no commands supplied

I've tried installing

   python setup.py install 

and

python setup.py build

How can I resolve this problem?