update docs for lair

docs/plugins/lair.rst

@@ -1,12 +1,17 @@
 lair
 ====
-This command allows you to mark the map as a monster lair, preventing item
-scatter on abandon. When invoked as ``lair reset``, it does the opposite.
+Tags:
+:dfhack-keybind:`lair`
 
-Unlike `reveal`, this command doesn't save the information about tiles - you
-won't be able to restore state of real monster lairs using ``lair reset``.
+Mark the map as a monster lair. This avoids item scatter when the fortress is
+abandoned.
 
-Options:
+Usage:
 
-:lair:          Mark the map as monster lair
-:lair reset:    Mark the map as ordinary (not lair)
+``lair``
+    Mark the map as monster lair.
+``lair reset``
+    Mark the map as ordinary (not lair).
+
+This command doesn't save the information about tiles - you won't be able to
+restore the state of a real monster lairs using ``lair reset``.

plugins/lair.cpp

@@ -61,7 +61,9 @@ command_result lair(color_ostream &out, std::vector<std::string> & params)
 
 DFhackCExport command_result plugin_init ( color_ostream &out, std::vector <PluginCommand> &commands)
 {
-    commands.push_back(PluginCommand("lair","Mark the map as a monster lair (avoids item scatter)",lair, false,
-        "Usage: 'lair' to mark entire map as monster lair, 'lair reset' to undo the operation.\n"));
+    commands.push_back(PluginCommand(
+        "lair",
+        "Mark the map as a monster lair to avoid item scatter.",
+        lair));
     return CR_OK;
 }