--- a/quickSelfTest/RunUnitTestsStart.st	Thu Mar 28 14:39:52 2019 +0100
+++ b/quickSelfTest/RunUnitTestsStart.st	Thu Mar 28 15:25:46 2019 +0100
@@ -63,6 +63,7 @@
     Stderr nextPutLine:'  --forceTestCase testName .........class name of a test case (only this test case will be executed)'.
     Stderr nextPutLine:'  --run testName ...................same, shorter'.
     Stderr nextPutLine:'  --skip testName ..................skip a test class'.
+    Stderr nextPutLine:'  --testRunner .....................test the runner itself (please check the generated xml)'.
 
     "Modified: / 26-03-2019 / 18:47:53 / Claus Gittinger"
 ! !