Hi there.
I already did Kali 2016.2 bootable with "Mac Linux USB Loader" (USB Fat)
and after install rEFInd on Mac OS the usb is recognized.
20161209_012748.jpg

The only problem is I dont have the option menu for choice between "Install or Live USB."
Just run like Live USB.
20161209_012759.jpg
or what should i put in Modify Linux kernel boot option ??
20161209_012805.jpg

How da ... can i install Kali ?? help.
I tried diferent way to make an usb bootable dd, Mac Linux USB Loader, unetbootin.
if the problem was how i did bootable the usb.

Because my main idea was install Kali in other disk. ( i want remove the original hard disk, and put my other hard disk) and after install kali put it in the mac computer..

Sorry for my beautiful English, I hope your eyes are not bleeding when u finish to read this.