-t, --tmpfs place ephemeral container on a tmpfs\n\
(WARNING: On reboot all changes made to the container will be lost.)\n\
-L, --fssize size of the new block device for block device containers\n\
- -D, --keedata pass together with -e start a persistent snapshot \n\
+ -D, --keepdata pass together with -e start a persistent snapshot \n\
-K, --keepname keep the hostname of the original container\n\
-- hook options arguments passed to the hook program\n\
-M, --keepmac keep the MAC address of the original container\n\