Allowed options:
  -h [ --help ]         produce help message
  --metadata-path arg   Metadata path (select data_paths from system.tables where name='table_name'
  --test-mode           Use test mode, which will put data on given url via PUT
  --link                Create symlinks instead of copying
  --url arg             Web server url for test mode
  --output-dir arg      Directory to put files in non-test mode