You can configure this feature in the account by following this link.

With this feature you can redirect users in your shop for special search terms to another website instead of a search results page. This offers opportunities for search terms like GTC, legal notice and several other things.

• Status: Shows, if the landingpage is enabled or disabled.
• Name: Name of the landingpage.
• Campaign: If you have set up a campaign, you can associate the the landingpage with (a campaign).
• URL: URL of the landingpage.
• New Search Term: Search terms for which the user should be redirected to the landingpage.