Help for 'export_vdf qdrant':
usage: export_vdf qdrant [-h] [-u URL] [-c COLLECTIONS]
                         [--prefer_grpc | --no-prefer_grpc]

options:
  -h, --help            show this help message and exit
  -u URL, --url URL     Location of Qdrant instance
  -c COLLECTIONS, --collections COLLECTIONS
                        Names of collections to export
  --prefer_grpc, --no-prefer_grpc
                        Whether to use GRPC. Recommended. (default: True)

