All it does is add "texture 0 "DIR/Name" Which is Not very helpful.
It does allow editing in the window, but I can automate things like that in Notepad++, which then also does both.

Consider this; allow a set up that will allow you to pick out which are normal maps, displacement, etc. then build in accordance to that, and setting an appropriate shader based on the texture maps supplied.

Most people name their Normals, Spec, and Disp. EX. _n, _normal, _d, _disp, or _s, _spec, so allow those to be picked via a gui ( Please enter the last X digits of a normal map file ) and make it make a slightly more useful config.

can i ask, what it exactly does (could u explain it on justa way if u would explain it to sum1 that doesnt knows much about it)?

This is just what everyone needs! Is it just me, or has mapping textures taken 90% less time now?

it looks at your files and makes a list that has lines like: texture 0 "penguins/textures/grass_01.jpg"
did you even try it, suicizer? it's afairly simple program, and i thought even you would be able to figure it out.