# foot > A fast, lightweight, and minimalistic Wayland terminal emulator. > More information: . - Start a terminal: `foot` - Start the server (use `footclient` to start terminal windows that connect to the server): `foot {{[-s|--server]}}` - Execute a command in a new terminal window: `foot {{command}}` - Start a terminal in fullscreen mode: `foot {{[-F|--fullscreen]}}` - Start a terminal with the specified window dimensions, in pixels: `foot {{[-w|--window-size-pixels]}} {{width}}x{{height}}` - Start a terminal with the specified Wayland app id (default: `foot`): `foot {{[-a|--app-id]}} {{id}}` - Check for errors in the configuration file: `foot {{[-C|--check-config]}}` - Override a configuration option: `foot {{[-o|--override]}} {{section}}.{{key}}={{value}}`