How to get all directories from Directory Builder?

Need urgent help!

Hi There,
I want to know that how can I get all directories lists of Directory Builder?
As I see that in the category/location taxonomy inside the Directorist Item there is an option called “Directory Type” where it shows all the Directories that are created. So how can I get all directories and show them in my own created taxonomy?

Adding a little,
I see in the core of the plugin and found 'taxonomy'=>ATBDP_TYPE but when I’m using ATBDP_TYPE global constant to my taxonomy it shows an error.

Many Thanks.