How to raise stuck electric window

Hi,

Our driver side window made a growly noise then wound itself all the way down, and is now stuck.

We have removed the door panel and can't even lift the glass manually from the bottom. It will not move.

I think we need to replace the window regulator, but it seems that we need the glass half up to remove it. (Need to line up the rubber bung with a slot in the regulator?)

I just want the window shut for when this heatwave breaks and the rain returns. Then we can order and fit new parts later.