What should my HDR Settings be in the Editor?

I’m using an LG G1 OLED TV for my monitor. I enabled HDR tick box in the settings and I run commands:

r.AllowHDR 1
r.HDR.EnableHDROutput 1

I’m unsure what to set r.HDR.Display.OutputDevice to or r.HDR.Display.ColorGamut my measured peak brightness is about 740 nits in HDR. Thanks

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