You can use Command-line reference to familiarize yourself with new and enhanced command-line tools, to configure your command prompt, to learn about the command shell, and to automate command-line tasks by using batch files or scripting tools such as CScript and WMIC.
For information about functionality that has been changed or is no longer available in Windows XP, see New ways to do familiar tasks
For a list of new command-line tools, see New command-line tools
For a complete list of command-line tools, see Command-line reference A-Z
For help with specific tasks, see How to
For general background information, see Concepts