Prince processor capability

[mcilie1324]

So im using pp64.bin to crack an xkcd style password. the problem is I need it to get there faster. to do that, I would like to just tell pp64 to start off with permuting 4 words from my wordlist. I dont exactly know how to do that. The closest thing that i could find was to set the --pw-min length, but it appears to truncate some words rather than combine all the short ones first. my command is 

Code:

./pp64.bin --pw-min=13 <words.txt | hashcat -m1400 -o txt.out hashfile.hash --session 1234

thanks in advance