Method: channels.editAdmin

Modify the admin rights of a user in a supergroup/channel.

Parameters:

Name	Type	Description	Required
channel	Username, chat ID, Update, Message or InputChannel	The supergroup/channel.	Optional
user_id	Username, chat ID, Update, Message or InputUser	The ID of the user whose admin rights should be modified	Optional
admin_rights	ChatAdminRights	The admin rights	Yes
rank	string	Indicates the role (rank) of the admin in the group: just an arbitrary string	Optional

Return type: Updates

Can bots use this method: YES

MadelineProto Example (now async for huge speed and parallelism!):

if (!file_exists('madeline.php')) {
    copy('https://phar.madelineproto.xyz/madeline.php', 'madeline.php');
}
include 'madeline.php';

$MadelineProto = new \danog\MadelineProto\API('session.madeline');
$MadelineProto->start();

$Updates = $MadelineProto->channels->editAdmin(channel: $InputChannel, user_id: $InputUser, admin_rights: $ChatAdminRights, rank: 'string', );