Basics - Just as it is

Hi...
As Shell Programming there is a programming pattern in DOS which is CUI, called as batch programming, but unlike shell program bat is a executable file which can even deal with kernel and the power ports. I jus learning it as it seems interesting to me.
When you are using XP you have a powerful helf guide which can make you a better batch programmer.
Go to
Start >> Help and Support >> Pick a Task >> Tools
In tools there are two things which can help you

Command-line reference A-Z :

A Basic help tool which is helpfull for each and every user who is interested and is in the simplest pattern
if it is not available you can check the same in the below link http://www.microsoft.com/resources/documentation/windows/xp/all/proddocs/en-us/ntcmds.mspx?mfr=true

Command shell overview:

This is bit advanced tool which have the indepth details I don prefer this for the beginners if you are really interested go once.