1 startmetadatacheck
2? 
2  -?
2  -h
2  -help
3?  -quiet
4?  -repair
5?  -scope
5.1 all
5.1 content
5.1 structure
6?  -type
6.1 all
6.1 fileset
6.1 system
7?  -fileset
7.1+ ,
7.1 fileset_name