4250 factory reset from CLI

[Ayebeegee]

Hi there! I have a M4250-10G2F-PoE+ and I need to factory reset it - I have usb terminal access but no access to the web ui - I have tried everything that I have found and nothing is working. 

Is there a way to factory reset from the command line? I searched the documentation and didn't see anything. 

Thanks!!
-

[schumaku]

erase startup-config
Use this command to erase the text-based configuration file stored in non-volatile memory. If
the switch boots and no startup-config file is found, the AutoInstall process automatically
begins.

Format erase startup-config
Mode Privileged EXEC

AV Line of Fully Managed Switches M4250 Series CLI Command Reference Manual Firmware Version 13.0.0 p. 153