**************************************************** metabox and options.php *****************************************

<?php if ( ! defined( 'ABSPATH' ) ) { die; } // Cannot access pages directly.



function factorian_theme_metabox($options){

	 $options      = array(); // remove old options



		$options[]    = array(
		  'id'        => 'fac_page_options',
		  'title'     => 'Page Options',
		  'post_type' => 'page',
		  'context'   => 'normal',
		  'priority'  => 'high',
		  'sections'  => array(

		    // begin: a section
		    array(
		      'name'  => 'factorian_page_options_meta',
		      'icon'  => 'fa fa-cog',

		      // begin: fields
		      'fields' => array(

		        // begin: a field
		        array(
		          'id'    => 'enable_title',
		          'type'  => 'switcher',
		          'title' => 'Enable Title?',
		          'default' =>  true,
		          'desc'  => esc_html__('If you want to enable title, select yes.','mytheme'),
		        ),
		        array(
		          'id'    => 'enable_content',
		          'type'  => 'switcher',
		          'title' => 'Enable content?',
		          'default' =>  true,
		          'desc'  => esc_html__('If you want to enable content, select yes.','mytheme'),
		        ),


		      ),

		      )
		    ),
		  );


		  return $options;


}
add_filter( 'cs_metabox_options', 'factorian_theme_metabox' );


********************************************************** content-page.php ***********************************************

<?php
/**
 * Template part for displaying page content in page.php
 *
 * @link https://codex.wordpress.org/Template_Hierarchy
 *
 * @package mytheme
 */

if (get_post_meta($post->ID, 'fac_page_options', true)) {
	$page_meta = get_post_meta($post->ID, 'fac_page_options', true);
}else{
	$page_meta = array();
}


if (array_key_exists('enable_title',$page_meta)) {
	$enable_title = $page_meta['enable_title'];
}else{
	$enable_title = true;
}


if (array_key_exists('enable_content',$page_meta)) {
	$enable_content = $page_meta['enable_content'];
}else{
	$enable_content = false;
}


?>

<article id="post-<?php the_ID(); ?>" <?php post_class(); ?>>

<?php if($enable_title==true) :  ?>
	<header class="entry-header">
		<?php the_title( '<h1 class="entry-title">', '</h1>' ); ?>
	</header><!-- .entry-header -->
<?php endif; ?>
	<div class="entry-content">
		<?php

			if($enable_content = true){
				the_content();
			}


			wp_link_pages( array(
				'before' => '<div class="page-links">' . esc_html__( 'Pages:', 'mytheme' ),
				'after'  => '</div>',
			) );
		?>