docmaker help!

[keefurxxcore]

i am using autopopstation 4 to legally creat a iso image of my metal slug x psx game disk. i input all the values but how do i use the docmaker? and how do i get the docs for the docmaker?

thanks

:edit:
and the psx iso i made legally came with a bin and a cue file i don't know what the cue file is, does anyone know?