R		Loads and starts a program

  SYNTAX
	R filespec[ input-list[ output-list]]
     or R filespec[ argument]

  SEMANTICS
	Filespec is the name of the program to be started. The default
	device is SY: and the default file type is .SAV.  Any argument
	or input and output list you include is passed to the program
	in CSI format.

  OPTIONS
	None

  EXAMPLES
	R MYPROG
	R DX1:MYPROG
	R DIR DX1:*.* LP:/E