Edit readme.md

Author: davidshimjs

README.md

@@ -20,6 +20,28 @@ This module supports conversion of the following.
 
 4. Makes Configuration for matching members, select asana team, workspace and so on. You can easily use `-m` option for finding members. You should rename `config.json.sample` file to `config.json`.
 
+If you have done all of the above, try the following command.
+
+```
+$ git clone https://github.com/davidshimjs/trello2asana.git
+$ cd trello2asana
+$ yarn # or npm install
+$ node index.js <JSON_PATH_EXPORTED_FROM_TRELLO_BOARD>
+```
+
+and you can check out more information below.
+
+```
+Usage: /usr/local/bin/node index.js <files>... [options]
+
+files     Path JSON file exported from Trello
+
+Options:
+   -c PATH, --config PATH   Specify Config File  [config.json]
+   -m, --only-members       See Members of Trello without execute scripts.
+   -a, --append             Append tasks when exists the same project
+```
+
 # Examples
 
 <img src="https://user-images.githubusercontent.com/3103540/31360077-b38b7208-ad87-11e7-8298-84037a932240.png">