I installed the video-hybrid-intel-nvidia-prime package from the Hardware Configuration section, but the nvidia-settings section is empty.
inxi -G
Graphics:
Device-1: Intel HD Graphics 5500 driver: i915 v: kernel
Device-2: NVIDIA GM108M [GeForce 840M] driver: N/A
Device-3: Chicony USB2.0 VGA UVC WebCam type: USB driver: uvcvideo
Display: x11 server: X.Org v: 21.1.3 driver: X: loaded: modesetting
gpu: i915 resolution: 1366x768~60Hz
OpenGL: renderer: Mesa Intel HD Graphics 5500 (BDW GT2)
v: 4.6 Mesa 22.1.2