if i executed thee batch file shouldn't i get a screen to look at? a black screen with white lettering pops up then goes away

i saved it did everything right then when i double click the mapname.bat the ms-dos batch i see a black screen with writing for like a flash second? what did i do?

it was so simple i got it now i'm sure i''ll get stuck again

CS 1.6 Step 4 I'm stuck duders i'm having a problem makin the 3d box its prolly somethin simple yet givin me a migraine please gimme some feedback.Thanks