Instructs the remote debugger to listen on the network using the specified hostname value, or IP address value. On a computer ...

Instructs the remote debugger to listen on the network using the specified hostname
                value, or IP address value. On a computer with multiple network cards, or with multiple
                assigned DNS host names, this option can be used to restrict which of these will
                allow remote debugging. For example, a server may have an internet facing address,
                and an internal address. By using '/hostname private_ip_address', remote debugging
                will not be available through the internet facing address.