-" --bitmap= : Create a bitmap for the array with the given filename\n"
-" --chunk= -c : chunk size of kibibytes\n"
-" --rounding= : rounding factor for linear array (==chunk size)\n"
-" --level= -l : raid level: 0,1,4,5,6,linear,multipath and synonyms\n"
-" --parity= -p : raid5/6 parity algorithm: {left,right}-{,a}symmetric\n"
-" --layout= : same as --parity\n"
-" --raid-devices= -n : number of active devices in array\n"
-" --spare-devices= -x: number of spares (eXtras) devices in initial array\n"
-" --size= -z : Size (in K) of each drive in RAID1/4/5/6/10 - optional\n"
-" --force -f : Honour devices as listed on command line. Don't\n"
-" : insert a missing drive for RAID5.\n"
-" --run -R : insist of running the array even if not all\n"
-" : devices are present or some look odd.\n"
-" --readonly -o : start the array readonly - not supported yet.\n"
-" --name= -N : Textual name for array - max 32 characters\n"
-" --bitmap-chunk= : bitmap chunksize in Kilobytes.\n"
-" --delay= -d : bitmap update delay in seconds.\n"
+" --bitmap= -b : Create a bitmap for the array with the given filename\n"
+" : or an internal bitmap if 'internal' is given\n"
+" --chunk= -c : chunk size in kibibytes\n"
+" --rounding= : rounding factor for linear array (==chunk size)\n"
+" --level= -l : raid level: 0,1,4,5,6,10,linear,multipath and synonyms\n"
+" --parity= -p : raid5/6 parity algorithm: {left,right}-{,a}symmetric\n"
+" --layout= : same as --parity, for RAID10: [fno]NN \n"
+" --raid-devices= -n : number of active devices in array\n"
+" --spare-devices= -x : number of spare (eXtra) devices in initial array\n"
+" --size= -z : Size (in K) of each drive in RAID1/4/5/6/10 - optional\n"
+" --data-offset= : Space to leave between start of device and start\n"
+" : of array data.\n"
+" --force -f : Honour devices as listed on command line. Don't\n"
+" : insert a missing drive for RAID5.\n"
+" --run -R : insist of running the array even if not all\n"
+" : devices are present or some look odd.\n"
+" --readonly -o : start the array readonly - not supported yet.\n"
+" --name= -N : Textual name for array - max 32 characters\n"
+" --bitmap-chunk= : bitmap chunksize in Kilobytes.\n"
+" --delay= -d : bitmap update delay in seconds.\n"
+" --write-journal= : Specify journal device for RAID-4/5/6 array\n"
+" --consistency-policy= : Specify the policy that determines how the array\n"
+" -k : maintains consistency in case of unexpected shutdown.\n"