argparse

wikipedia:Argparse

• https://docs.python.org/3/library/argparse.html

• Action: https://docs.python.org/3/library/argparse.html#action

store_true

import argparse
parser = argparse.ArgumentParser (allow_abbrev=False, usage=usage())

parser.add_argument("your_argument")

Related

• optparse (deprecated)

See also

• Command-line argument parsing, argparse, optparse, click, inquirer, docopt, help, usage, minimist