How to Add a File Using CMD Line. One of the useful features of the Windows Command Prompt (also known as CMD, CMD line or Command line) is creating, or adding, a text file to the current directory.

If you want to export a command output to a file, in this guide, we'll show you how on PowerShell and Command Prompt.

The file format is plain text, which means you can use a free plain text editor such as Windows Notepad to open, edit, and then save the file in the same CFG format.

How to export command history in PowerShell? You can export or save the command history of PowerShell as a CSV file to your desktop or any location on your Windows 11/10 system.