black sceeen
my macbook pro screen is black and won’t turn on. i tried holding the power button and doing command r. nothing has worked. the screen has a superficial crack
iPhone 13 Pro, iOS 16
Read If your Mac doesn't turn on - Apple Support, and if applicable, If your Mac doesn't start up all the way - Apple Support.
the screen has a superficial crack
That's rather a bad sign. Contact Official Apple Support to get it fixed.