Executing the existing android project on MAC using Real device

Hi am working as a mobile automation tester for web applications in Android and iOS device. i have recently started the mobile automation using selenium webdriver and Appium for our web applications. we have created the automation project successfully for android device. Now we want use the same project for IOS device and am using Iphone 5s for that…I have configure Eclipse, Appium and imported our project successfully in MAC. Am able to launcher the safari browser in 5s but unable to execute the project. Can any one please help me how to execute the existing project in mac

Plz help me wither my approach on executing the existing android project on MAC using Real device is correct or not.

What is issue you are facing?

In java console below error is thrown while execution:

org.openqa.selenium.UnsupportedCommandException: The requested resource could not be found, or a request was received using an HTTP method that is not supported by the mapped resource. (Original error: Invalid timeout ‘page load’) (WARNING: The server did not provide any stacktrace information)