Hello Os_Ninja, Your boot fail not work
your IRC fail
your guide fail

Last login: Sat Sep 4 17:27:58 on ttys000
osmar-dallass-iMac:~ osmardallas$ sudo -s
Password:
bash-3.2# sudo ./DuetToHdd DiskIdentifier Efildr
sudo: ./DuetToHdd: command not found
bash-3.2# sudo ./DuetToHdd /dev/rdisk0s4 ./Efildr20
sudo: ./DuetToHdd: command not found
bash-3.2# ./DuetToHdd usb /dev/rdisk1s1 Efildr20
bash: ./DuetToHdd: No such file or directory
bash-3.2#

and you?.......jajajajajajaj

Thanks!!!!!!!