shotcut - Man Page

shotcut [options] [FILE]...

-h,  --help

Displays this help.

-v,  --version

Displays version information.

--fullscreen

Fill the screen with the Shotcut window.

--noupgrade

Hide upgrade prompt and menu item.

--gpu

Use GPU processing.

--clear-recent

Clear Recent on Exit

--appdata <directory>

The directory for app configuration and data.

Best to start at https://shotcut.org/tutorials/