Links related to how force macOS to use integrated/discrete graphics

• How to Force Your MacBook Pro to Use Its Discrete Graphics Card When It’s Plugged In
• https://forums.macrumors.com/threads/good-gpu-switching-application-for-mpb-16.2220002/post-28149852

Copied from the above post in case the post is gone

sudo pmset -a gpuswitch 0

-b when on battery

-c when on AC power

-a always

0 iGPU only

1 dGPU only

2 automatic graphics switching

To reset everything back to default:

sudo pmset -a gpuswitch 2