Depends,you can use it as a helmet cam,shoulder cam,bodycam,etc
i have a helmet cam settings that i liked,that its like a roblox game called HELLMET:

----((camera to the right side of your character,you can just change one of the 3 camera positions to move it to the left))----

CAMERA POSITION-------------------

Camera FOV: 145
disabled camera angle smoothing
camera angle smooth: 0.937
camera attachment: head
camera X position: 8.17
camera Y position: 7.21
camera Z position: -1.44
Pitch camera angle: 91.73
Yaw camera angle -19.04
roll camera angle: -102.12
ZNear: 0.01

EFFECTS---------------

degrade camera quality: NO
disable camera sharpness: YES
disable fish eye: YES

GENERAL SETTINGS-------------------

disable cam: NO
enable all hud: NO
enable original aspect ratio: YES
disable camera interface: YES/NO (enable or disable if you like it or not)
enable aim point: YES
display your body: YES
aim point transparency: 109
aim pint style: 2
2D aim point: YES
2d aim point scale 0.24
aim point color 0 255 12 255 (green)

i hope you like it