How can I configure this Embed Report, in order to show only the records that match with an certain criteria.?

How can I configure this Embed Report, in order to show only the records that match with an certain criteria.?

I have created a PAGE with a Embed Report in this html page.

How can I configure this Embed Report, in order to show only the records that match with an certain criteria.?

I already tried with "Search String", but it doesnt work. ie.  Search String: email_id=<%=current_Email%>

thanks in advance