Add form title in Hidden field (Contact Form 7 WP Plugin)

Question

Good afternoon,

You can add the title of the Contact Form 7 plugin form in a Hidden field (Wordpress)

This is the shortcut used Plo plugin:

[contact-form-7 id="86" title="Titulo do Contacto"]

This is because I have a page with some options that open in a modal window, and in that window there is a form. I was able to change the page URL with an id when I opened it with java script, but the plugin "Contact Form 7 Dynamic Text Extension" will only find these parameters if it exists when opening the page and not if I change it after the page is loaded.

EDITION:

However I have already managed to access the form name with this script:

// add sortcut [hidden]
wpcf7_add_shortcode('hidden', 'wpcf7_sourceurl_shortcode_handler', true);

//função para ir buscar o titulo do formulário
function wpcf7_sourceurl_shortcode_handler() {

$name = "titulo_curso";
$form = wpcf7_get_current_contact_form(); // info sobre o formulário
echo '<pre>' . var_dump($form) . '</pre>';  
$html = '<input type="hidden" name="' . $name . '" value="' . $form->name() . '" />';

Return $html; }

However there is a problem because it will only fetch the title that is given in the backoffice, if I change the title in the shortcut [contact-form-7 id="86" title="Title of the Shortcut"] still sends me the title of backoffice.

Is there any way to fetch the title I entered in the shortcut?

Thank you