How to: TC55 JB GMS - Chrome v42 browser - Open URL in same tab

WHen using Chrome (v42) we are able to save an URL to the desktop

 

When doing so and after selecting this shortcut, chrome always opens the page in the same tab. This is what we want, chrome to open the url (fullscreen) and in the same tab.

 

To deploy this setting towards other devices (TC55 JB GMS version) I'm searching for the storage location / procedure on how to backup and restore this short cut.

 

Please advise.

 

Thanks

Raymond