FvwmMFL

This module has no command line or configuration options, and only opens a socket for other modules or applications to talk to. FvwmMFL is used by both FvwmPrompt and FvwmCommand, and must be started for them to function correctly. FvwmMFL should be started from the StartFunction in your config file.

AddToFunction StartFunction I Module FvwmMFL

FvwmMFL provides a JSON socket to talk directly to fvwm and to receive information and events from the running instance of fvwm. This provides a more modern method to talk to fvwm instead of using fvwm’s ModuleInterface. See the manual page for details on the api and the list of commands and events you can tell FvwmMFL to broadcast.