Documentation of CmdUtils.makeSearchCommand
name
The name of the search command, ie: "Google"
url
The url of the search provider, with the string "{QUERY}" (without the quotes representing the search word, ie: "http://www.google.com/search?q={QUERY}". If the provider uses POST instead of GET, see #postData.
icon
The icon used for the search command. If not provided, the favicon (favicon.ico) located at the root of the search providers domain will be used instead.
description
A description of your search command. If not provided, one will be generated from a localized template and the name of your search command.