<header>PHP script execution mode</header>

PHP script execution modes define how PHP code is processed by the server.<p>

<b>Disabled</b> mode means that PHP scripts are not executed by the server but
are instead treated as plain text files. This mode can be used when PHP processing
is not required or when serving PHP code as downloadable files.<p>

<b>FPM</b> is the preferred mode, offering high efficiency and advanced features
like adaptive process management. It operates as a standalone FastCGI server,
