Change Woo into catalog mode

By

Recommended action:

  1. Remove cart, my-account and checkout page from Woo Page Setup
  2. Disable purchasing all the products on your WooCommerce website
function ebiz_catalog_mode_on( $is_purchasable ) {	
	$is_purchasable = false;
	return $is_purchasable;	
}
add_filter( 'woocommerce_is_purchasable', 'ebiz_catalog_mode_on' );

or

add_filter( 'woocommerce_is_purchasable', '__return_false' );

Reference site: https://rudrastyh.com/woocommerce/make-products-non-purchasable.html