
The HOST program connects your terminal to a DECSYSTEM 20. All I/O is
single character with remote echoing, so response times can be lengthy.
The syntax is:

	>HOS node(s)[/ESCAPE:echar][/PAUSE:pchar]

  where:
	node(s) = the target node name, or path to the target node. Examples:
		  MILL20::
		  WOLERY::MAYHEM::MILL20::STORS::
	echar   = A character which when typed will cause the HOST program
		  to exit and return control to the local node.
		  The default echar is ^Y
	pchar   = A character whcih when typed will cause the HOST program
		  to suspend, so that local commands can be entered. The
		  remote connection can be resumed by typing:
			>RES HOS
		  The default pchar is ^P

