Access the system using the URL

Hello, Does anybody know if it is possible to access the system using a URL from .Net code? For instance when coding with .NET or other languages to access a website you simply add the URL into the code. Is there a way to do this in ARAS to access a specific part? Understandable you would need the login information (possibly in a separate txt file?). I am having trouble understanding how the url is made up in order to access it. Set IE = CreateObject("InternetExplorer.application") Navigate site1= "http://www.google.co.uk Thanks