Update README (markdown table)

README.md

@@ -89,13 +89,13 @@ Reload .vimrc and `:PlugInstall` to install plugins.
 
 ### Global options
 
-| Flag                | Default                           | Description                                                |
-| ------------------- | --------------------------------- | -----------------------------------------------------------|
-| `g:plug_threads`    | 16                                | Default number of threads to use                           |
+| Flag                | Default                           | Description                                            |
+| ------------------- | --------------------------------- | ------------------------------------------------------ |
+| `g:plug_threads`    | 16                                | Default number of threads to use                       |
 | `g:plug_timeout`    | 60                                | Time limit of each task in seconds (*Ruby & Python*)   |
 | `g:plug_retries`    | 2                                 | Number of retries in case of timeout (*Ruby & Python*) |
-| `g:plug_window`     | `vertical topleft new`            | Command to open plug window                                |
-| `g:plug_url_format` | `https://git::@github.com/%s.git` | `printf` format to build repo URL                          |
+| `g:plug_window`     | `vertical topleft new`            | Command to open plug window                            |
+| `g:plug_url_format` | `https://git::@github.com/%s.git` | `printf` format to build repo URL                      |
 
 ### Keybindings