iPhone Disabled, Unavailable, Security Lockout
This may not work with a cracked screen anf you will have to get the screen fixed first,
You can sometimes remedy this without a computer if on iOS 15.2 or later by tapping on "erase iPhone" at the bottom of the screen , but you will still need the Apple ID password. It will WIPE the phone, no choice!
How to remove your iPhone, iPad, or iPod touch passcode without a computer - Apple Support
video
https://youtu.be/7s8-zLG9ySQ
ios 15.1 and earlier:
If you've forgotten your iPhone passcode – Apple Support (UK)