Improve documentation

Author: austinginder

src/Comment_Command.php

@@ -243,6 +243,9 @@ public function get( $args, $assoc_args ) {
 	/**
 	 * Gets a list of comments.
 	 *
+	 * Display comments based on all arguments supported by
+	 * [WP_Comment_Query()](https://developer.wordpress.org/reference/classes/WP_Comment_Query/__construct/).
+	 *
 	 * ## OPTIONS
 	 *
 	 * [--<field>=<value>]

src/Post_Command.php

@@ -470,6 +470,9 @@ public function delete( $args, $assoc_args ) {
 	/**
 	 * Gets a list of posts.
 	 *
+	 * Display posts based on all arguments supported by
+	 * [WP_Query()](https://developer.wordpress.org/reference/classes/wp_query/).
+	 *
 	 * ## OPTIONS
 	 *
 	 * [--<field>=<value>]