--plain flag is ignored/does not work in forever 4.0.3

On a fresh install of forever 4.0.3, forever list --plain prints a green "info:" prompt:

If I downgrade to forever 4.0.2, the text is printed without color:

This was observed on Node 16.14.0 on Amazon Linux 2 for ARM, and on Node 17.2.0 on a M1 Max MacBook Pro.