求助一下各位，请问这个吗，命令怎么操作，为啥会出现这个问题呢

It already told you that

the following arguments are required: -c/--config

D:\>type test.py
import argparse
parser = argparse.ArgumentParser(description='Train config file')
parser.add_argument('-c', '--config', help='path to config file', required=True)
arg = parser.parse_args()
config_path = arg.config
print(f"Path is {config_path}")

D:\>python test.py
usage: test.py [-h] -c CONFIG
test.py: error: the following arguments are required: -c/--config

D:\>python test.py -c c:\windows
Path is c:\windows

D:\>python test.py --config c:\windows
Path is c:\windows

求助一下各位大神，写好的python程序，怎么应用到公众号，意思就是如何在公众号使用写好的python程序，如何建立连接