[[\fB!\fR] \fB--component-flags|\fB--comp-flags\fR <[^]\fIflag\fB,\fR...>]
[[\fB!\fR] \fB--component-start|\fB--comp-start\fR [\fB+-\fR]\fIn\fR[\fBKMGTPE\fR]]
[[\fB!\fR] \fB--extension-size|\fB-z\fR [\fB+-\fR]\fIn\fR[\fBKMG\fR]]
- [[\fB!\fR] \fB--gid\fR|\fB-g\fR|\fB--group\fR|\fB-G\fR <\fIgname\fR>|<\fIgid\fR>]
- [[\fB!\fR] \fB--layout\fR|\fB-L mdt\fR,\fBraid0\fR,\fBreleased\fR]
[[\fB!\fR] \fB--foreign\fR [<\fItype\fR>]]
[[\fB!\fR] \fB--gid\fR|\fB-g\fR|\fB--group\fR|\fB-G\fR <\fIgname\fR>|<\fIgid\fR>]
[[\fB!\fR] \fB--layout\fR|\fB-L mdt\fR,\fBraid0\fR,\fBreleased\fR]
[\fB--maxdepth\fR|\fB-D\fI n\fR]
[[\fB!\fR] \fB--mdt\fR|\fB--mdt-index\fR|\fB-m\fR <\fIuuid\fR|\fIindex\fR,...>]
[[\fB!\fR] \fB--mdt-count\fR|\fB-T\fR [\fB+-\fR]\fIn\fR]
-[[\fB!\fR] \fB--mdt-hash\fR|\fB-H <\fIhashtype\fR>]
+[[\fB!\fR] \fB--mdt-hash\fR|\fB-H \fR<[^]\fIhashflag\fR,[^]\fIhashtype\fR,...>]
[[\fB!\fR] \fB--mirror-count|\fB-N\fR [\fB+-\fR]\fIn\fR]
[[\fB!\fR] \fB--mirror-state\fR <[^]\fIstate\fR>]
[[\fB!\fR] \fB--mtime\fR|\fB-M\fR [\fB-+\fR]\fIn[smhdwy]\fR]