[REQUEST] Flat grouping by process name

[ShahramMohammed]

Is your feature request related to a problem? Please describe.
I have recently migrated from bottom(btm) to btop and one crucial feature that I miss the most from it is the ability to group processes by name. This allowed me to easily see the apps that were resource intensive at the top and kill them when I needed to. Currently, from going through the settings on btop, it seems like it only has tree view, which is not what I want because it is convoluted with parent processes that I do not want to see and scroll down through.

Describe the solution you'd like
The ability to flat group the processes by name and not have parent processes shown. Just like bottom(btm).

Additional context
In the picture I have attached below of bottom(btm), you can see how chrome (and any other app) which runs multiple processes is grouped by pressing tab and then sorted by memory usage.