Index: trunk/BNC/bnchelp.html
===================================================================
--- trunk/BNC/bnchelp.html	(revision 2625)
+++ trunk/BNC/bnchelp.html	(revision 2626)
@@ -1505,5 +1505,5 @@
 open -a /Applications/bnc.app --args -conf /Users/tsyan/MyConfig.ini
 <br><br>
-with the program 'bnc.app' in /Applications and the configuration file 'MyConfig.ini' in /Users/tsyan.
+if the program is in /Applications and the configuration file 'MyConfig.ini' in /Users/tsyan.
 </p> 
 
@@ -1545,7 +1545,7 @@
 </li>
 <li>
-With Mac systems and when using a command line to launch the BNC, you may experience a problem in passing a specific configuration file to the application. On a Mac-OS X 10.6 (or higher) system, you may then like to try command<br>
+On Mac systems you may experience a problem in passing a specific configuration file to the BNC application. On a Mac OS X 10.6 (or higher) system, you may then like to try the following command line to launch BNC:<br>
 open -a /Applications/bnc.app --args -conf /Users/tsyan/MyConfig.ini<br>
-if the program is in /Applications and the configuration file 'MyConfig.ini' in /Users/tsyan.
+(if the program is in /Applications and the configuration file 'MyConfig.ini' in /Users/tsyan)
 </li>