chore(rails): fix comments and docs

plugins/rails/README.md

@@ -1,6 +1,7 @@
 # Rails
 
-This plugin adds completion for [Ruby On Rails Framework](https://rubyonrails.org/) and [Rake](https://ruby.github.io/rake/) commands, as well as some aliases for logs and environment variables.
+This plugin adds completion for [Ruby On Rails Framework](https://rubyonrails.org/) and
+[Rake](https://ruby.github.io/rake/) commands, as well as some aliases for logs and environment variables.
 
 To use it, add `rails` to the plugins array in your zshrc file:
 
@@ -67,7 +68,9 @@ plugins=(... rails)
 These are global aliases. Use in combination with a command or just run them
 separately. For example: `REP rake db:migrate` will migrate the production db.
 
-### Legacy rake aliases
+## Legacy
+
+### Rake aliases
 
 The following commands are run [using `rails` instead of `rake` since Rails v5][1], but are preserved under the
 prefix `rk` for backwards compatibility.
@@ -93,7 +96,7 @@ prefix `rk` for backwards compatibility.
 | `rksts`  | `rake stats`                    | Print code statistics                                  |
 | `rkt`    | `rake test`                     | Run Rails tests                                        |
 
-### Legacy stuff
+### Other
 
 | Alias   | Command                            |
 | ------- | ---------------------------------- |
@@ -105,3 +108,5 @@ prefix `rk` for backwards compatibility.
 | `sr`    | `ruby script/runner`               |
 | `ssp`   | `ruby script/spec`                 |
 | `sstat` | `thin --stats "/thin/stats" start` |
+
+- `remote_console <server> <directory>`: runs `ruby script/console production` on a remote server.