How to make a command to increase gamma?

[Pfolsgrofb]

I play Ark:Survival evolved, and when it gets dark.... It really gets dark. Is there a command I can make to increase my gamma? As of now I have to go to Nvidia Control panel, Adjust desktop color settings, and then click on use NVIDIA settings, which I currently have the slider set to 2.80. To put it back, I have to click Other applications control color settings.