minor fix of console commands.

framework/console/controllers/HelpController.php

@@ -252,6 +252,7 @@ class HelpController extends Controller
 		}
 
 		$tags = $this->parseComment($method->getDocComment());
+		$options = $this->getOptionHelps($controller);
 
 		if ($tags['description'] !== '') {
 			echo "\nDESCRIPTION";
@@ -271,6 +272,9 @@ class HelpController extends Controller
 		if (!empty($optional)) {
 			echo ' [' . implode('] [', array_keys($optional)) . ']';
 		}
+		if (!empty($options)) {
+			echo ' [...options...]';
+		}
 		echo "\n\n";
 
 		if (!empty($required) || !empty($optional)) {

framework/console/controllers/MigrateController.php

@@ -22,8 +22,8 @@ use yii\util\ArrayHelper;
  *
  * A migration means a set of persistent changes to the application environment
  * that is shared among different developers. For example, in an application
- * backed by a database, a migration may refer to a set of changes to the database,
+ * backed by a database, a migration may refer to a set of changes to
- * such as creating a new table, adding a new table column.
+ * the database, such as creating a new table, adding a new table column.
  *
  * This command provides support for tracking the migration history, upgrading
  * or downloading with migrations, and creating new migration skeletons.