[momo26]

The next version of MacOS should have a choice to "keep alive while the screen is closed" lol

[johng]

Aren't there a few utilities for that, like caffeinate, etc?

[Crestwave]

`caffeinate` is primarily designed to prevent sleeping due to inactivity. It doesn't prevent sleeping due to lid closure while on battery.

`sudo pmset -b disablesleep 1` (0 to revert) works, although it doesn't exactly roll off the tongue.