public function disableDomain(string $domainName)
    {
        $domainClassCode = $this->fileMan->loadDomainCode($domainName);

        $domainClassCode = str_replace(
            "@SET\DomainEnabled(true)",
            "@SET\DomainEnabled(false)",
            $domainClassCode
        );

        return $this->fileMan->storeDomainCode($domainName, $domainClassCode, true);
    }