run one time code in Wordpress

wp_one_time_script.txt

<?php
// running one time script in wordpress
function oneTimeFunction($arguments)
{
    // One time task goes here
}

add_action('wp_loaded', function () {
    if (isset($_GET['unique_argument_xx007']) && $_GET['unique_argument_xx007'] === 'unique_value_xx007') {
        if (!get_option('random_option_xx007')) {
            oneTimeFunction($arguments);
            add_option('random_option_xx007', 1);
        }
    }
});

// calling:
// https://yourdomain.com/?unique_argument_xx007=unique_value_xx007