Make it easier to show commandline parameters

diff --git a/src/main/java/eu/svjatoslav/commons/commandline/parameterparser/Parser.java b/src/main/java/eu/svjatoslav/commons/commandline/parameterparser/Parser.java
index 3094403..91993eb 100755 (executable)
--- a/src/main/java/eu/svjatoslav/commons/commandline/parameterparser/Parser.java
+++ b/src/main/java/eu/svjatoslav/commons/commandline/parameterparser/Parser.java
@@ -94,6 +94,7 @@ public class Parser {
     }
 
     public void showHelp() {
+        System.out.println("Available commandline arguments:");
         for (final Parameter parameter : parameters)
             System.out.println(parameter.getHelp());
     }