Can I import to a particular team?

We are migrating from a cloud hosted instance to (hopefully) a particular team on a self-hosted instance. I’m going through the migration guide, but it seems to have no arguments to point the import to anything other than the main server. Our organization is attempting to consolidate several slack and mattermost instances to one overall mattermost self-hosted instance with teams. This is a state-level organization with teams that will be allowed for each county in the state. so the first import is one of the counties. Any help is appreciated.

so the import seems to have just created a team by default, in case anyone else has this question later