oclHashcat-plus with truecrypt

[mastercracker]

Can you say more clearly? Which options is need to set if i want to run in bruce-force mode?
i've run with example.dict file and the status is exhausted

Code:

cudaHashcat-plus64.exe -a 3 -m 6241 -i 7char.tc ?a?a?a?a?a?a?a

-a 3 specifies "brute force" attack, ?a?a?a?a?a?a?a means any character at each of the 7 positions, -i will make it try from len 1 to len 7.