MKLINK: Creates a directory symbolic link

MKLINK [[/D] | [/H] | [/J]] Link Target                                    
                                                                           
        /D      Creates a directory symbolic link.  Default is a file      
                symbolic link.                                             
        /H      Creates a hard link instead of a symbolic link.            
        /J      Creates a Directory Junction.                              
        Link    specifies the new symbolic link name.                      
        Target  specifies the path (relative or absolute) that the new link
                refers to.                                                 

Reference : Mklink

Related : junction