Default [Q] SuperSu intent

Hello,

I´m writing a tool to send a broadcast intent to SuperSu. I got the intent message by looking at su binary:

/system/bin/am broadcast --user 0 -a eu.chainfire.supersu.NativeAccess --es su_appname "ADB shell" --ei su_fromuid 2000 --ei su_access 1 --ei su_touid 0 --es su_cmd INTERACTIVE --ei su_code 811174 -n "eu.chainfire.supersu/.NativeAccessReceiver"

I was expecting the SuperSu pop-up (same behavior when i type "su") command. However it doesn´t happen.

Anybody knows how can i send the intent to be able to open the SuperSu authorization pop-up ?

Thanks!