New commands for Crunch?

[Kaldrak]

Hey guys, anyone use Crunch anymore? Or is it something outdated? All the commands I find don't work anymore. What I'm trying to do is essentially passthrough with crunch (exactly what is on page 17 in Pureh@te's CUDA guide) The command is:

/pentest/passwords/crunch/crunch 8 8 123456 | pyrit -e "ESSID" -f - passthrough | cowpatty -d - -r wpa-01.cap -s "ESSID"

I've tried many variations of this and can't get it to work. Please help me, thanks!