src/Application.php
public function setMaxSize()
    {
        static $size_units = ['kb', 'mb', 'gb'];
        if (!empty($this->args['--max-size'])) {
            foreach ($size_units as $unit) {
                if (stripos($this->args['--max-size'], $unit) > 0) {
                    $max_size_value = (int)stristr($this->args['--max-size'], $unit, true);
                    $max_size = $max_size_value * pow(1024, array_search($unit, $size_units) + 1);
                    break;
                }
            }
            if (!isset($max_size)) {
                if ((int)$this->args['--max-size'] > 0)
                    $max_size = (int)$this->args['--max-size'];
            }

            if (isset($max_size)) {
                $this->analyzer->setFileSizeLimit($max_size);
                $this->echoInfoLine('Max file size set to: ' . $this->formatSize('%.3F Ui', $max_size));
            }
        }
    }
public function setMaxSize()
    {
        static $size_units = ['kb', 'mb', 'gb'];
        if (!empty($this->args['--max-size'])) {
            foreach ($size_units as $unit) {
                if (stripos($this->args['--max-size'], $unit) > 0) {
                    $max_size_value = (int)stristr($this->args['--max-size'], $unit, true);
                    $max_size = $max_size_value * pow(1024, array_search($unit, $size_units) + 1);
                    break;
                }
            }
            if (!isset($max_size)) {
                if ((int)$this->args['--max-size'] > 0)
                    $max_size = (int)$this->args['--max-size'];
            }

            if (isset($max_size)) {
                $this->analyzer->setFileSizeLimit($max_size);
                $this->echoInfoLine('Max file size set to: ' . $this->formatSize('%.3F Ui', $max_size));
            }
        }
    }
Checks --max-size argument