Made -- to -

BauSystem_Main/src/de/steamwar/bausystem/features/tracer/TraceCommand.java

@@ -248,7 +248,7 @@ public class TraceCommand extends SWCommand {
             @Override
             public ViewFlag map(CommandSender commandSender, String[] previousArguments, String s) {
                 for (ViewFlag flag : ViewFlag.flags) {
-                    if (s.equals("--" + flag.name)) {
+                    if (s.equals("-" + flag.name)) {
                         return flag;
                     }