Página de opções de menu personalizado do WordPress usando ACF

//Page  Options (only work with ACF Pro)

if( function_exists('acf_add_options_page') ) {
	
	acf_add_options_page(array(
		'page_title' 	=> 'YOUR OPTION PAGE NAME',
		'menu_title'	=> 'YOUR OPTION PAGE NAME',
		'menu_slug' 	=> 'your-option-page-name',
		'capability'	=> 'edit_posts',
		'redirect'		=> false
	));

//This is Sub menu if you need you can use

	acf_add_options_sub_page(array(
		'page_title' 	=> 'YOUR SUB MENU 1 NAME',
		'menu_title'	=> 'YOUR SUB MENU 1 NAME',
		'parent_slug'	=> 'your-option-page-name',
	));

	acf_add_options_sub_page(array(
		'page_title' 	=> 'YOUR SUB MENU 2 NAME',
		'menu_title'	=> 'YOUR SUB MENU 2 NAME',
		'parent_slug'	=> 'your-option-page-name',
	));
	
}

// CHANGE only CAPITALIZE TEXT and "MENU_SLUG" according your desire as sample code 
Mono Smith