README.md in ld-0.2.3 vs README.md in ld-0.2.6

@@ -83,11 +83,11 @@
 Ld::Excel.open('/Users/liudong/Desktop/excel_test.xls').read('sheet1?a1:e10')
 
 # Read Dir
 Ld::File.open_dir('dir_path').children.each{|f| puts f.path}
 
-# Project details to xls 查看项目详情,会生成xls文件,在: config/project.xls
-Ld::Project.new
+# Project Structure details to /project.xls 查看项目详情,会生成xls文件,在: /project.xls
+Ld::Project::Structure.new(Ld::File.new(Rails.root.to_s)).generate
 
 ```
 
 ## Development
 
\ No newline at end of file