be bigger than 2MB for LUKS only + the constraints from the filesystems
itself (eg. xfs needs a minimum of 4096 blocks).
+*-F*::
+ Only for action start: Run fsck on the filesystem before mounting it to
+ the given mountpoint. If given twice, use fsck's -f option as well.
+
*-m*::
Additional arguments passed through to mount. Could be like "'-o noatime'".