Will there be a cmd line version?

For, perhaps exporting all the desired uninstalls to an XML or something so you can deploy bulk uninstalls in packages (like GPO/Intune or SCCM)

Do you mean a pure CLI version, or adding command line options to Uninstalr?

either really.
If its as effective as i hope I'd use it in conjunction with "PSADT" (Powershell App Deploy Toolkit)