redirect event with parameters

I'm sorry, I searched to the forum and FAQ (variable shortcodes),
​
If I need to add a parameters of a redirect event, how can I?
​
I tried solutions similar this, without success.
{redirect:name_event}&params=(data:id_listino_2) ?
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I done with this (see below), but there is another solution with name of event?
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{redirect:index.php?option=com_chronoconnectivity6&cont=manager&conn=BE_listini&params=(data:id_listino_2)}

No.
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CFs parser (that takes the shortcodes and performs actions) for redirect looks like this

 function redirect($name){
    $connection = $this->_connection();
 
    $events = array_keys($connection['events']);
    if(in_array($name, $events)){
       $url = $this->_url();
       $url = \G2\L\Url::build($url, ['event' => $name]);
    }else{
       $url = $this->parse($name, false, 2);
    }
 
    \G2\L\Env::redirect(r2($url));
 }

So if the text equals the name of an event it redirects to that event, otherwise it parses the text (like in your working example).