function member_register() {
    $args = array(
        'label' => __('Members'),
        'singular_label' => __('Member'),
        'public' => true,
        'show_ui' => true,
        'capability_type' => 'post',
        'hierarchical' => false,
        'rewrite' => true,
        'supports' => array('title', 'editor', 'thumbnail')
    );

    register_post_type( 'member' , $args );
    flush_rewrite_rules();
}