The is an official command line utility for managing shared device licenses. It's the recommended method for enterprise environments using shared device licensing.

: Using third-party .cmd scripts or "crack" tools found on file-sharing sites is unsafe and can expose your system to malware. Licensing — Deployment Planning and Configuration - Adobe

A: Yes. All commands work in PowerShell as well. For the Licensing Toolkit, the commands are identical:

Desktop Central and similar tools support passing the serial number directly as a command line parameter: