Update source/reference/configuration-options.txt

Hide --quiet option, it makes support much harder in certain cases.

Author: Greg Studer

source/reference/configuration-options.txt

@@ -96,24 +96,6 @@ Settings
 
       Additional increase in verbosity of output and logging.
 
-.. setting:: quiet
-
-   *Default:* false
-
-   Runs the :program:`mongod` or :program:`mongos` instance in a quiet
-   mode that attempts to limit the amount of output. This option suppresses:
-
-   - output from :term:`database commands <database command>`,
-     including :dbcommand:`drop`, :dbcommand:`dropIndex`,
-     :dbcommand:`diagLogging`, :dbcommand:`validate`, and
-     :dbcommand:`clean`.
-
-   - replication activity.
-
-   - connection accepted events.
-
-   - connection closed events.
-
 .. setting:: port
 
    *Default:* 27017
@@ -612,6 +594,29 @@ Settings
 
    For internal diagnostic use only.
 
+.. setting:: quiet
+
+   *Default:* false
+
+   Runs the :program:`mongod` or :program:`mongos` instance in a quiet
+   mode that attempts to limit the amount of output. This option suppresses:
+
+   - output from :term:`database commands <database command>`,
+     including :dbcommand:`drop`, :dbcommand:`dropIndex`,
+     :dbcommand:`diagLogging`, :dbcommand:`validate`, and
+     :dbcommand:`clean`.
+
+   - replication activity.
+
+   - connection accepted events.
+
+   - connection closed events.
+
+   .. note::
+
+      For production systems this option is **not** recommended as it may make
+      tracking problems during particular connections much more difficult.
+
 Replication Options
 ```````````````````