Requires a connected dev board running Marauder FW. See install instructions from UberGuidoZ here: https://github.com/UberGuidoZ/Flipper/tree/main/Wifi_DevBoard#marauder-install-information
For app feedback, bugs, and feature requests, please create an issue here: https://github.com/0xchocolate/flipperzero-wifi-marauder/issues
You can find me (0xchocolate) on discord as @cococode.