Allowed options:
  --help                produce help message
  --omap-path arg       path to omap directory, mandatory (current/omap
                        usually)
  --paranoid            use paranoid checking
  --debug               Additional debug output from DBObjectMap
  --oid arg             Restrict to this object id when dumping objects
  --command arg         command arg is one of [dump-raw-keys,
                        dump-raw-key-vals, dump-objects,
                        dump-objects-with-keys, check, dump-headers, repair,
                        compact], mandatory
  --backend arg         DB backend (default rocksdb)