SwitchOptionsComments
/nologo  
/GLStereo Force OpenGL stereo mode to be available
/NoGLStereo Force Open GL mode to be disabled
/InitZManual  
/AlignPolish Show polish align panel
/AlignmentMenu Enable Alignment menu
/StereoMode

Mono
Anaglyph
Shader
Interlaced
Nvidia

Use in form /StereoMode=<option>
/4KStereoShader
SideBySide

OverUnder 

Use in form /4KStereo=<option>

SideBySide and OverUnder are for anamorphic stereo