Readme.txt actualized

Change-Id: I7979f2e1c31612315385125daeb9410b771f49ee
diff --git a/Readme.txt b/Readme.txt
index 60ad046..f8ff7ac 100644
--- a/Readme.txt
+++ b/Readme.txt
@@ -15,6 +15,9 @@
 
 The GlemmServices'status (activ or not) may also the requested. 
 
+Glemm itself is not part of the GlemmServices. The GlemmServices communicate with Glemm
+via scripts and files.
+
 c. The WformServices
 
 If the Glemm-Plugin is active, a Korall-Query may be sent to the WformServices, where