Docs: PowerShell command-line applications

[BornToBeRoot]

Changes proposed in this pull request

• Add some more docs about powershell with command line apps

To-Do

• Update documentation to reflect this changes

Contributing

By submitting this pull request, I confirm the following:

• I have read and understood the contributing guidelines and the code of conduct.
• I have have added my name, username or email to the contributors list or don't want to.
• The code or resource is compatible with the GNU General Public License v3.0.