Patrick thanks do much again for saving a lot of time to me !:)
You gave me a right "clue"
In case that somebody need, here is piece of code that need to be copy/pasted into page, works perfectly:
define('ABS_PATH', str_replace('\\', '/', dirname($_SERVER['SCRIPT_FILENAME']) . '/'));
if(PHP_SAPI==='cli') {
define('CLI', true);
}
require_once ABS_PATH . 'oc-load.php';
if( CLI ) {
$cli_params = getopt('p:t:');
Params::setParam('page', $cli_params['p']);
Params::setParam('cron-type', $cli_params['t']);
if(Params::getParam('page')=='upgrade') {
require_once(osc_lib_path() . 'osclass/upgrade-funcs.php');
exit(1);
} else if( !in_array(Params::getParam('page'), array('cron')) && !in_array(Params::getParam('cron-type'), array('hourly', 'daily', 'weekly')) ) {
exit(1);
}
}