Since WordPress is a web-based software, WordPress' cron jobs can only run when the website is accessed. One websites with low trafic, this might cause issues because the cron job won't run very often.
define(‘DISABLE_WP_CRON’, ‘true’);
/usr/local/bin/php -q /home/USERNAME/public_html/wp-cron.php >/dev/null 2>&1
/usr/local/bin/ea-phpXX -q /home/USERNAME/public_html/wp-cron.php >/dev/null 2>&1
The first example uses the server's default PHP version. In the second example you can specify a specific version of PHP (fx ea-php74, which would be PHP v7.4)
wp-cron, cron