Ich nutzte als Windows Manager i3wm. Folgende Anpassungen habe ich in der Konfiguration vorgenommen.

    bindsym $mod+Return exec terminator
    bindsym $mod+d exec rofi -modi drun#window#windowcd#ssh -show drun
    
    bindsym XF86AudioRaiseVolume exec "pactl set-sink-volume 0 +5%"
    bindsym XF86AudioLowerVolume exec "pactl set-sink-volume 0 -5%"
    bindsym XF86AudioMute exec "pactl set-sink-volume 0 0"
    
    bindsym $mod+x move workspace to output right
    bindsym $mod+y move workspace to output left
    
    exec nm-applet
    exec gajim
    
    bindsym $mod+Shift+x exec "i3lock -c 424242"
    
    set $mode_launcher Launch: [s]urf [f]irefox [m]utt
    bindsym $mod+o mode "$mode_launcher"
    
    mode "$mode_launcher" {
        bindsym s exec surf
        bindsym f exec firefox
        bindsym m exec terminator -x neomutt
    
        bindsym Escape mode "default"
        bindsym Return mode "default"
    }
    
    workspace $ws1 output HDMI-1
    workspace $ws2 output HDMI-1
    workspace $ws10 output HDMI-2
    
    no_focus [window_role="pop-up"]
    focus_follows_mouse no
    
    

    #i3wm #debian #linux