[Windows 10] CMD Command INFO

• Command : echo %Path Name%
• Description : Show environment variables (paths) which are set for the Path Name
• Example : echo %PYTHONPAT%
  This example command shows the environment variables (paths) of PYTHONPATH

• Command : setx Path Name "folder route 1;folder route2;folder route3;..."
• Description : 
• Reference
• https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/setx#:~:text=Creates%20or%20modifies%20environment%20variables%20in%20the%20user,registry%20keys%20and%20writes%20them%20to%20text%20files.