ArgUI supports wrapping any implementation of the Python 3 argparse native library. This will all you to use both standard terminal and interface modes to interact with your program. Your program can ...
Error message for the --min-max argument. $ python3 examples/integer.py --min-max -1 usage: integer.py [-h] [--min-max MIN_MAX] [--min MIN] [--max MAX] [--any ANY ...