A simple file which bypasses the CMD block on, at least, my school's computers.

I take no responsibility for any misuse, abuse, or whatever you do that may get you into trouble for using this: don't use it if you don't know that you are allowed to. Any such usage is on your own risk.

@echo off

Hides the commands run by the script from the user to make it tidier and less annoying to use.

:A

Adds the label A for use later in the script.

set /P x="%cd%>"

Prints out the current path (given to us by the variable %cd%, where cd stands for Current Directory, I believe) along with a > to make it look like the regular Windows command prompt. It then waits for the user to type something, and once they press enter it is put in the variable x (which we later will access using %x%).

And yes, you could change this part to theme CMD to look like bash, zsh, ash, or whatever to some degree.

%x%

Take the user's input (which we put in the variable x in the previous step) and run it.

goto A

Restarts the whole process by jumping to label A so that the user can run more than one command without CMD exiting on them.

... and that's it!