Make your python script execution professional with the ArgParser

Programming in python and want to provide command line arguments easily and make it look awesome? Python’s ArgParser is definitely the thing for you!

Add flags with help descriptions with a simple command, e.g.: parser.add_argument("-v", action="store_true", help="View current settings.")

Nicely formatted output is provided via the -h flag as:

usage: Specify how many steps that should be taken in as: 'steps_x steps_y'
[-h] [-v]

optional arguments:
-h, –help show this help message and exit
-v View current settings.

Learn more: https://docs.python.org/2/howto/argparse.html#id1