The Class main function is the call function which as 5 overloads :
cURLManager::call($link)
cURLManager::call($link,$method)
cURLManager::call($link,$method,$resultJson)
cURLManager::call($link,$method,$resultJson,$data)
cURLManager::call($link,$method,$resultJson,$data,$headers)
cURLManager::call($link,$method,$resultJson,$data,$headers,$resultFlag)

Basic Usage

require_once('vendor\autoload.php');
use thecodeisbae\cURLManager;

function debug($args)
{
echo '<pre>',print_r($args,1),'</pre>';
}

debug(cURLManager::call('https://randomuser.me/api/'));