(svn r15364) -Update: the man page

docs/openttd.6

@@ -1,32 +1,34 @@
 .\"                                      Hey, EMACS: -*- nroff -*-
 .\" Please adjust this date whenever revising the manpage.
-.Dd Jul 20, 2008
+.Dd Feb 05, 2009
 .Dt OPENTTD 6
 .Sh NAME
 .Nm openttd
 .Nd An open source clone of the Microprose game "Transport Tycoon Deluxe"
 .Sh SYNOPSIS
 .Nm
-.Op Fl Defhix
-.Op Fl G Ar seed
+.Op Fl efhx
+.Op Fl a Ar ai
 .Op Fl b Ar blitter
-.Op Fl d Ar [level | cat=lvl[, ...]]
 .Op Fl c Ar config_file
+.Op Fl d Ar [level | cat=lvl[, ...]]
+.Op Fl D Ar [host][:port]
 .Op Fl g Ar [savegame]
+.Op Fl G Ar seed
+.Op Fl i Ar palette
+.Op Fl I Ar graphicsset
 .Op Fl l Ar host[:port]
+.Op Fl m Ar driver
 .Op Fl n Ar host[:port][#player]
 .Op Fl r Ar widthxheight
-.Op Fl t Ar date
-.Op Fl m Ar driver
 .Op Fl s Ar driver
+.Op Fl t Ar year
 .Op Fl v Ar driver
-.Op Fl b Ar blitter
 .Sh OPTIONS
 .Bl -tag -width ".Fl n Ar host[:port][#player]"
-.It Fl D Ar [host][:port]
-Start a dedicated server
-.It Fl G Ar seed
-Seed the pseudo random number generator
+.It Fl a Ar ai
+Set the AI, see
+.Fl h
 .It Fl b Ar blitter
 Set the blitter, see
 .Fl h
@@ -38,6 +40,10 @@ Set debug verbosity for all categories to
 or 1 if omitted
 .It Fl d Ar cat=level[, ...]
 Set debug verbosity for a specific category
+.It Fl D Ar [host][:port]
+Start a dedicated server
+.It Fl G Ar seed
+Seed the pseudo random number generator
 .It Fl e
 Start in world editor mode
 .It Fl f
@@ -48,9 +54,13 @@ Load
 .Ar savegame
 at start or start a new game if omitted
 .It Fl h
-Display a summary of all options and available drivers
-.It Fl i
-Force to use the DOS palette (use this if you see a lot of magenta)
+Display a summary of all options and available AIs, blitters, drivers and graphic sets
+.It Fl i Ar palette
+Set the palette, see
+.Fl h
+.It Fl I Ar graphicsset
+Set the graphics set, see
+.Fl h
 .It Fl l Ar host[:port]
 Redirect DEBUG(), See
 .Fl D
@@ -64,8 +74,8 @@ Set the resolution
 .It Fl s Ar driver
 Set the sound driver, see
 .Fl h
-.It Fl t Ar date
-Set the starting date
+.It Fl t Ar year
+Set the starting year
 .It Fl v Ar driver
 Set the video driver, see
 .Fl h