# mitmproxy > An interactive man-in-the-middle HTTP proxy. > See also: `mitmweb`. > More information: . - Start `mitmproxy` with default settings: `mitmproxy` - Start `mitmproxy` bound to a custom address and port: `mitmproxy --listen-host {{ip_address}} --listen-port {{port}}` - Start `mitmproxy` using a script to process traffic: `mitmproxy --scripts {{path/to/script.py}}` - Export the logs with SSL/TLS master keys to external programs (wireshark, etc.): `SSLKEYLOGFILE="{{path/to/file}}" mitmproxy`