Moved skip databases section [skip ci]

README.md

@@ -781,14 +781,6 @@ StrongMigrations.disable_check(:add_index)
 
 Check the [source code](https://github.com/ankane/strong_migrations/blob/master/lib/strong_migrations/error_messages.rb) for the list of keys.
 
-## Down Migrations / Rollbacks
-
-By default, checks are disabled when migrating down. Enable them with:
-
-```ruby
-StrongMigrations.check_down = true
-```
-
 ## Skip Databases
 
 Skip checks and other functionality for specific databases with: [unreleased]
@@ -799,6 +791,14 @@ StrongMigrations.skip_databases += [:catalog]
 
 Note: This does not affect `alphabetize_schema`.
 
+## Down Migrations / Rollbacks
+
+By default, checks are disabled when migrating down. Enable them with:
+
+```ruby
+StrongMigrations.check_down = true
+```
+
 ## Custom Messages
 
 To customize specific messages, create an initializer with: