Macros via a .CSV document

I'm migrating the two brands to Commslayer, and I need your help.

I have 2,000 macros in Gorgias and I need to migrate 846 macros to Commslayer. From what I've seen, the option would be to only integrate Gorgias, in which case all the macros would go, or to insert them one by one via the “macros / add a new macro” option in Commslayer, which would be unfeasible.

Is it possible to insert a .CSV document with the macros directly into the system so that only these macros are migrated? If so, can you show me how to do this?