README.md in l5m-tools-0.0.11 vs README.md in l5m-tools-0.1.0

@@ -1,20 +1,21 @@
 ### l5m-tools
 
 * This is a tool set for Lake 5 Media and Qinghe Tech Programmer.  
 * It includes make-app for creating a new app.
 
-### Usage
+### Usage
 * first please install svn and git
 * please add the following sys env variables
     * WORKSPACE
     * CATALINA_HOME
     * SVN_USER
     * SENDER_EMAIL
     * PAKAGES #common;qhtcommon;customtags;rem
     * DEV_HOST 
 * `$l5m make` or `$make-app`# to create a new app
 * `$l5m dup file.csv original new` or `$duplicate-app file.csv original new`  #duplicate a app with the files in file.csv, and use new to replace original
+* `$l5m dup package original new` #duplicate an application from special package, no file.csv required.
 * `$l5m svn status` #ls all uncommitted files
 * `$l5m svn log` #ls all today's commits
 * `$l5m svn update packs` #update all packges.
 
 ### Contributing to l5m-tools