Update example for plugin initialization

Change-Id: I51f87364fb4ac1c8636796f313a0be325f8219ce
Signed-off-by: Edwin Kempin <edwin.kempin@sap.com>

src/main/resources/Documentation/config.md

diff --git a/src/main/resources/Documentation/config.md b/src/main/resources/Documentation/config.md
index 20481e3..c6dc13c 100644
--- a/src/main/resources/Documentation/config.md
+++ b/src/main/resources/Documentation/config.md
@@ -109,7 +109,7 @@
     Change admin's password        [y/N]? y
     admin's password               : *****
                   confirm password : *****
-    Test connectivity to http://jira.example.com [N/?]: y
+    Test connectivity to http://jira.example.com [y/N]: y
     Checking Jira connectivity ... [OK]
 
     *** Jira issue-tracking association