mrzero-wolf/MR-Z3R0-Scanner-v2 ? reverse-engineered prompt

Build me a Python website security scanner I can run from the terminal on Termux, Linux, and Windows.

I want it to take a target website or hostname and quickly check if it is live, inspect the SSL certificate, look for common security headers, try to guess what tech the site is using, test common HTTP methods, check a small list of common files and directories, scan a handful of common TCP ports, look for a few likely subdomains, and read robots.txt if it exists.

Make the output easy to read with colored status messages, and let me choose how many worker threads to use. Also add simple flags to skip port scanning or subdomain checks when I want a faster run.

Please keep it as a single Python script if that makes sense, use requests, colorama, and dnspython if needed, and make sure it only prints results for authorized targets. If you need to check current library docs online, go ahead.