You should be able to go to the Control screen for E-Brake and Power Off, and turn the car off from there, then exit the passenger side.
Your picture isn't showing for me, but a screw in the trunk with a hex (probably Torx) head is most likely for the license plate.
Apparently I haven't learned the the E-Brake and power off menu in my first few hours of ownership:smile:. I only knows how to lock and unlock.
Yes the screw matches the one on the front license plate. Thanks!