How to setup Edge TestComplete Extension settings in script?

In very start I did tried suggestion to use Run Options
https://support.smartbear.com/testcomplete/docs/reference/test-objects/controls/web/general/browserinfo/runoptions.html

Browsers.Item("edge").RunOptions = "--allow-file-access-from-files";
Browsers.Item("edge").Run(filePath);

But it was not working and I started this longer way with possibility to enable option in Edge Eextensions