pip install -r requirements.txt

usage: cve_2019_16394.py [-h] -u URL -f FILE [-v]

optional arguments:
  -h, --help            show this help message and exit
  -u URL, --url URL     Base Target URL (without the spip.php)
  -f FILE, --file FILE  File containing the mails to test
  -v, --verbose         Verbose output