The parsing of URL parameters is slightly different to usual servers.
For example, let's assume you have a page called users which is available by visiting /users. The same page and its controller will be called when you request /users/MyName or even /users/MyName/profile.
In all cases you can access request.params inside the users.js controller which gives you an array of parameters:
// users
[]
// users/MyName
['MyName']
// users/MyName/profile
['MyName', 'profile']If you don't like the Aero way of passing parameters to a page you can still use the traditional way and access parameters via request.query:
// users?userName=MyName&component=profile
{
userName: 'MyName',
component: 'profile'
}