Creates a symbolic, or “soft”, link at Link pointing to the file Target
C:\mklink Link Target
Use /D when you want to create a soft link pointing to a directory
C:\mklink /H Link Target
Use /J to create a hard link (Junction) pointing to a directory
C:\mklink /J Link Target
Example
C:\mklink /J C:\LinkToFolder C:\Users\Name\OriginalFolder
Example with Spaces and Quotes
C:\mklink /J "C:\Link To Folder" "C:\Users\Name\Original Folder"
By default, this command only works in the Command Prompt and not in Powershell