[keycloak-user] Batch import of accounts into Keycloak

Hi, First of all, a big thank you to the developers for an SSO that's simple to use and a beautiful interface to boot. I'm running Keycloak for an app in development. For UAT purposes, I need to batch import accounts from a CSV file via the command-line. I'm looking for the REST API to login as admin, get token, create new account, update new acct's password, and then logout. I haven't found any documentation on this. If the REST API is not equipped for this purpose, what would be the correct method to bulk import users? Thanks!