First install but noticed some problems

Hi guys,
I’ve found my raspberry pi 3 and installed manjaro sway using rpi-imager.

After first install I was impressed by the quick reboots.
But the problem is that I didn’t get terminal opened by win+enter nor launcher using win+d.
I suppose all of those are meant to be remapped? I did the bindsym for $term , but nothing started.

Also using win+f2 I could use terminal, nmtui command didn’t work.

Are there any guidance on how to use sway arm with raspberry?

My main aim is to use this to create “UltraStar Deluxe” kiosk that I could portable singstar type of thing. As I should be able to control it via gamepad.