advent - Colossal Cave Adventure
== SYNOPSIS ==
-*advent* [-l logfile] [-o]
+*advent* [-l logfile] [-o] [-r savefile] [-s]
== DESCRIPTION ==
The original Colossal Cave Adventure from 1976-77 was the origin of all
This version is released as open source with the permission and
encouragement of the original authors.
+Unlike the original, this version supports use of your arrow keys to edit
+your command line in place. Basic Emacs keystrokes are supported, and
+your up/down arrows access a command history.
+
+To exit the game, type Ctrl-D (EOF).
+
+There have been no gameplay changes.
+
== OPTIONS ==
-l:: Log commands to specified file.
--o:: Old-style. Restores original interface, no prompt.
+-s:: Suppress Emacs-like line editing and command history.
+
+-r:: Restore game from specified file
+
+-o:: Old-style. Restores original interface, no prompt or line editing.
== BUGS ==
-The binary save file format is fragile and unlikely to survive
-through version bumps.
+The binary save file format is fragile, dependent on your machine word
+size and endianness, and unlikely to survive through version bumps.
== REPORTING BUGS ==
Report bugs to Eric S. Raymond <esr@thyrsus.com>. The project page is