Command parameter help. :/

[Turboscooter]

I have looked for a list explaining how to use slash commands such as the one below for my macros to no avail. In particular I wanted to use this..

set_auto_consume %d 0 0 1 //Turn Auto-Consume Off
set_auto_consume %d 0 1 0
set_auto_consume %d 0 1 1 //Turn Auto-Consume Off
set_auto_consume %d 1 0 1 //Turn Auto-Consume On
set_auto_consume %d 1 1 0
set_auto_consume %d 1 1 1 //Turn Auto-Consume On

My main question is what does the %d stand for? The rest would probably need explaining too. :<

If someone knows of a guide to point me to that would be awesome since I couldn't find one myself.

Thanks!