Using Nsight Graphics in Unreal Engine 5 editor

I am trying to profile my game in unreal engine 5 editor, i.e. clicking the green play button and trying to retrieve statistics regarding gpu/cpu usage. How can I configure nsight graphics to do this? Is nsight graphics even the right tool?

I know this might be sub ideal, but I would like to get a rough estimate of performance stats without having to build the game to an .exe.