how to limit password character length

[agoago]

Hi,

I'm using this command to find my password on mac Yosemite

Code:

./hashcat-cli64.app -m 7100 hash.txt wordlist.txt

And it was successful, however it took a little bit long.

What if I know exactly how many chacracter my password have. In this case, it's 6 characters ("tobein"). How can I tell hashcat not to try further than that?