Move-SPSite issue

Now we are moving one SiteCollection to a new Database and the move-spsite command (as a preparation for the migration) hangs since 24 hours . Last information written to the ULS Log was:

[SPSiteCollectionCopier] [DEBUG] [19.05.2020 22:19:02]: Moving table AuditData.

 this command locks the complete site collection, i urgently need to know a way how to cancel the command and/or  maybe the information how to find out about the status of the move-spsite command.