$settings = [
    "threshold" => "2",
    "limit" => "6",
    "excerpt_length" => "10",
    "recent" => false,
    "before_title" => "<li>",
    "after_title" => "</li>",
    "before_post" => " <small>",
    "after_post" => "</small>",
    "before_related" => "<h3>Related posts:</h3><ol>",
    "after_related" => "</ol>",
    "no_results" => "<p>No related posts.</p>",
    "order" => "score DESC",
    "rss_limit" => "3",
    "rss_excerpt_length" => "10",
    "rss_before_title" => "<li>",
    "rss_after_title" => "</li>",
    "rss_before_post" => " <small>",
    "rss_after_post" => "</small>",
    "rss_before_related" => "<h3>Related posts:</h3><ol>",
    "rss_after_related" => "</ol>",
    "rss_no_results" => "<p>No related posts.</p>",
    "rss_order" => "score DESC",
    "past_only" => false,
    "show_excerpt" => false,
    "rss_show_excerpt" => false,
    "template" => false,
    "rss_template" => false,
    "show_pass_post" => false,
    "cross_relate" => false,
    "include_sticky_posts" => 1,
    "generate_missing_thumbnails" => false,
    "rss_display" => false,
    "rss_excerpt_display" => true,
    "promote_yarpp" => false,
    "rss_promote_yarpp" => false,
    "myisam_override" => false,
    "exclude" => "",
    "include_post_type" => "post",
    "weight" => [
        "title" => 3,
        "tax" => [
                "category" => 3,
                "post_tag" => 1,
        ],
    ],
    "require_tax" => [],
    "optin" => false,
    "thumbnails_heading" => "Related posts:",
    "thumbnails_default" => "https://norwaynooks.com/wp-content/plugins/yet-another-related-posts-plugin/images/default.png",
    "rss_thumbnails_heading" => "Related posts:",
    "rss_thumbnails_default" => "https://norwaynooks.com/wp-content/plugins/yet-another-related-posts-plugin/images/default.png",
    "auto_display_archive" => false,
    "auto_display_post_types" => [
        "post",
    ],
    "pools" => [],
    "manually_using_thumbnails" => false,
    "rest_api_display" => true,
    "thumbnail_size_display" => "thumbnail",
    "custom_theme_thumbnail_size_display" => "thumbnail",
    "thumbnail_size_feed_display" => "thumbnail",
    "rest_api_client_side_caching" => false,
    "yarpp_rest_api_cache_time" => "15",
];

update_option('yarpp', $settings);