Maybe its me, but I had a hard time finding this article:
Enabling/Disabling DisplayLink Manager autostart via command line
https://support.displaylink.com/know...er-autostart-v
Basically
defaults commands can be used to launch DisplayLink on behalf of the user. This means
Configuration Profiles can be used if you're managing Macs using an MDM server (Jamf Pro, WS1, etc.).
This article should be considered a "hot" item for those of us who manage/support macOS in enterprise.