diskpart: for what?

i cant remember why i noted this:

LIST DISK
SELECT DISK 3
#CLEAN
CREATE PARTITION PRIMARY size = 1000
ASSIGN LETTER = G
FORMAT FS = NTFS QUICK
LIST VOLUME
SELECT VOLUME G
EXTEND size = 500
SHRINK QUERYMAX
SHRINK MINIMUM=500 DESIRED=800
LIST VOLUME

looks like i used this to format a flash disk into ntfs and resized its volume. must be important ;D