How does the command-line XSS platform create an HTTPS server and handle incoming requests?

It uses Python's `http.server` and `ssl.wrap_socket` to create an HTTPS server listening on port 443, with a self-signed certificate generated via OpenSSL. The `RequestHandler` class processes GET and POST packets: for GET, it saves cookies if the path contains '/cookie'; for POST, it handles screen captures ('/screen'), HTTP request results ('/data'), and default data output. This modular approach is detailed in the Penetration Tool Development article.