Thank you for creating this component.

I think you need to clarify that the Timeout argument will be interpreted as either seconds or milliseconds depending on its value.  In your init javascript, you have:

timer = setInterval(function() {    $actions.ActionRefresh();}, $parameters.Timeout > 10 ? $parameters.Timeout : $parameters.Timeout * 1000);

I was attempting to refresh a dashboard every 60 seconds, and then realized that it was flooding with a request every 60 MS, not seconds.

You might change it to just accept milliseconds and let the consumer make the calculation.  Or add a better description to the timeout argument.