This script just opens Quick Time Player and turns on recording of part of your screen.
It has a dependency on another script by @johnlindquist app-launcher: https://www.scriptkit.com/johnlindquist/app-launcher
Install record-screen
// Menu: Record Screen// Description: Start QuickTime player and open screen recorder// Author: Jakub Olek// Twitter: @JakubOlek await run("app-launcher", "QuickTime Player");await keystroke("command control n");