gives me:
$ /Users/max/Downloads/audio_cloverHDMI-120_v1.0d.command ; exit;
Agreement
The audio_cloverHDMI script is for personal use only. Do not distribute
the patch, any or all of the files for any reason without permission.
The audio_cloverHDMI script is provided as is and without any warranty.
File: audio_cloverHDMI-120.command_v1.0d
Release Mode
EFI partition is mounted
No HDMI audio codec(s) detected, continue (y/n): y
HDMI audio codec(s)
Integrated Graphics is not installed/enabled
Install AMD/Nvidia HDMI audio (y/n): n
Install finished, restart required.
To save a Copy of this Terminal session: Terminal/Shell/Export Text As ...
logout
Saving session...
...copying shared history...
...saving history...truncating history files...
...completed.
[Process completed]