it is easy to use all what you need to do is git a clone install requirements using
pip install -r requirements.txt
usage: crtshcrap.py [-h] [-d DOMAIN] [-f FILE] [-o OUTPUT]
scraper for crtsh //willing to add more webistes to scrap from//
options:
-h, --help show this help message and exit
-d DOMAIN, --domain DOMAIN specify domain target
-f FILE, --file FILE specify domains file
-o OUTPUT, --output OUTPUT
specify output file