Document -a option.

[open-adventure.git] / advent.adoc

diff --git a/advent.adoc b/advent.adoc
index fa69ddceae1e78bcdde226b8f9da3d4ed566b663..d2b60d6e8537c3eae17405fe9f6b12ede77dd45f 100644 (file)
--- a/advent.adoc
+++ b/advent.adoc
@@ -42,6 +42,8 @@ There have been no gameplay changes.
 
 -r:: Restore game from specified file
 
+-a:: Load from specified file and autosave to it on exit or signal.
+
 -o:: Old-style.  Restores original interface, no prompt or line editing.
      Also ignores new-school one-letter commands l, x, g, z, i. Also
      case-smashes and truncates unrecognized text when echoed.