src/de/steamwar/bungeecore/commands/BauCommand.java

@@ -45,6 +45,11 @@ public class BauCommand extends SWCommand {
         super("bau", null, "b", "build", "gs");
     }
 
+    @Register(help = true)
+    public void genericHelp(ProxiedPlayer p, String... args) {
+        HelpCommand.sendBauHelp(ChatSender.of(p));
+    }
+
     @Register
     public void toBau(ProxiedPlayer p, @Mapper("version") @OptionalValue("") int version) {
         versionSelector(version,