sfdx force:cmdt:record:insert

Create new custom metadata type records from a CSV file


--jsonFormat output as json
--loglevel <loglevel>Logging level for this command invocation
-f, --filepath <filepath>Path to the CSV file
-t, --typename <typename>API name of the custom metadata type
-i, --inputdir <inputdir>Directory to pull the custom metadata type definition from
-d, --outputdir <outputdir>Directory to store newly-created custom metadata record files
-n, --namecolumn <namecolumn>Column that is used to determine the name of the record