docs: add new input

Author: tpluscode

README.md

@@ -31,17 +31,18 @@ your workflow file.
 
 The inputs this action uses are:
 
-| Name | Required | Default | Description |
-|:----:|:--------:|:-------:|:-----------:|
-| `NETLIFY_AUTH_TOKEN` | `true` | N/A | The token needed to deploy your site ([generate here](https://app.netlify.com/user/applications#personal-access-tokens))|
-| `NETLIFY_SITE_ID` | `true` | N/A | The site to where deploy your site (get it from the API ID on your Site Settings) |
-| `NETLIFY_DEPLOY_MESSAGE` | `false` | '' | An optional deploy message |
-| `NETLIFY_DEPLOY_TO_PROD` | `false` | `false` | Should the site be deployed to production? |
-| `build_directory` | `false` | `'build'` | The directory where your files are built |
-| `functions_directory` | `false` | N/A | The (optional) directory where your Netlify functions are stored |
-| `install_command` | `false` | Auto-detected | The (optional) command to install dependencies. Runs `yarn` when `yarn.lock` is found; `npm i` otherwise |
-| `build_command` | `false` | `npm run build` | The (optional) command to build static website |
-| `deploy_alias` | `false` | '' | (Optional) [Deployed site alias](https://cli.netlify.com/commands/deploy) |
+|           Name           | Required |     Default     |                                                       Description                                                        |
+|:------------------------:|:--------:|:---------------:|:------------------------------------------------------------------------------------------------------------------------:|
+|   `NETLIFY_AUTH_TOKEN`   |  `true`  |       N/A       | The token needed to deploy your site ([generate here](https://app.netlify.com/user/applications#personal-access-tokens)) |
+|    `NETLIFY_SITE_ID`     |  `true`  |       N/A       |                    The site to where deploy your site (get it from the API ID on your Site Settings)                     |
+| `NETLIFY_DEPLOY_MESSAGE` | `false`  |       ''        |                                                An optional deploy message                                                |
+| `NETLIFY_DEPLOY_TO_PROD` | `false`  |     `false`     |                                        Should the site be deployed to production?                                        |
+|    `build_directory`     | `false`  |    `'build'`    |                                         The directory where your files are built                                         |
+|  `functions_directory`   | `false`  |       N/A       |                             The (optional) directory where your Netlify functions are stored                             |
+|    `install_command`     | `false`  |  Auto-detected  |         The (optional) command to install dependencies. Runs `yarn` when `yarn.lock` is found; `npm i` otherwise         |
+|     `build_command`      | `false`  | `npm run build` |                                      The (optional) command to build static website                                      |
+|      `deploy_alias`      | `false`  |       ''        |                        (Optional) [Deployed site alias](https://cli.netlify.com/commands/deploy)                         |
+|    `monorepo_package`    | `false`  |       ''        |                               (Optional) For monorepos. The name of the package to deploy                                |
 
 
 ### Outputs