diff --git a/Mustang-CLI/src/main/java/org/mustangproject/commandline/Main.java b/Mustang-CLI/src/main/java/org/mustangproject/commandline/Main.java
index 6cfcb9e0..3dd8c651 100755
--- a/Mustang-CLI/src/main/java/org/mustangproject/commandline/Main.java
+++ b/Mustang-CLI/src/main/java/org/mustangproject/commandline/Main.java
@@ -328,6 +328,11 @@ public class Main {
optionsRecognized=performValidateExpect(true, directoryName);
+
+ } else if ((action!=null)&&(action.equals("validateExpectInvalid"))) {
+
+ optionsRecognized=performValidateExpect(false, directoryName);
+
} else {
// no argument or argument unknown
printUsage();
diff --git a/Mustang-CLI/src/main/resources/logback.xml b/Mustang-CLI/src/main/resources/logback.xml
new file mode 100644
index 00000000..5c52d73c
--- /dev/null
+++ b/Mustang-CLI/src/main/resources/logback.xml
@@ -0,0 +1,29 @@
+
+
+
+
+ %d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n
+
+
+
+
+
+
+
+ log/ZUV-%d{yyyy-MM}.log
+
+
+ 60
+
+
+
+ %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/validator/src/main/java/org/mustangproject/validator/Main.java b/validator/src/main/java/org/mustangproject/validator/Main.java
index 6540e495..661e95d4 100644
--- a/validator/src/main/java/org/mustangproject/validator/Main.java
+++ b/validator/src/main/java/org/mustangproject/validator/Main.java
@@ -80,7 +80,7 @@ public class Main {
if ((!optionsRecognized) || (helpRequested != null && helpRequested.booleanValue())) {
System.out.println(
- "usage: --action validate -f | [-l (shows license)][--logAppend \"String to be appended to validation result log\"]");
+ "usage: --action validate --source | [-l (shows license)][--logAppend \"String to be appended to validation result log\"]");
System.exit(-1);
}