:: JSON data can also be passed as a path to a .json file

oint clickhouse ProcessGRPCReceiving ^
  --conn "{'transport':'grpc','auth_type':'basic','user':'bayselonarrend','address':'http://127.0.0.1:9101','password':'***'}" ^
  --req "{'query':'SELECT * FROM events_stream_test ORDER BY id','format':'JSON'}"