If the cursor is on "Apply update from ADB", press the Volume Down key twice to go to "wipe data/factory reset" and choose it with the Power On button.

On the next screen press press the Volume Down 3x to go steb before "Yes --delete all user data".

Press another one time the Volume down button. The cursor will not move, but actually you are on the "Yes -- delete all user data" and you can select it with the Power On button.

Did you do it successfully?