-- Command: info ITEM/A
According to the given parameter the result string is filled with
the following contents (or something reasonably close):
* "title" - Name of the ARexx port
* "author" - "Russell Leighton"
* "copyright" - "Copyright ©1995-1997, Russell Leighton"
* "description" - "MUI Rexx interface."
* "version" - "$VER: MUIRexx 3.0"
* "base" - Name of the ARexx port
* "screen" - Name of the public screen