Merge pull request #824 from tj-actions/chore/update-readme

Updated README.md

README.md

@@ -162,6 +162,7 @@ Support this project with a :star:
 |             base\_sha              | string |  false   |                       |                                                                               Specify a different base commit<br>SHA used for comparing changes<br>                                                                                |
 |           diff\_relative           | string |  false   |                       |                        Exclude changes outside the current<br>directory and show pathnames relative<br>to it. **NOTE:** This requires<br>you to specify the top<br>level directory via the `path`<br>input.                        |
 |             dir\_names             | string |  false   |       `"false"`       |                                        Output unique changed directories instead<br>of filenames. **NOTE:** This returns<br>`.` for changed files located<br>in the root of the<br>project.                                        |
+|        dir\_names\_max\_depth        | string |  false   |                       |                                                           Maximum depth of directories to<br>output. e.g test/test1/test2 with max<br>depth of 2 returns test/test1<br>                                                            |
 |            fetch\_depth            | string |  false   |        `"40"`         |                                                 Initial depth of the branch<br>history fetched. **NOTE**: This can<br>be adjusted to resolve errors<br>with insufficient history.                                                  |
 |               files               | string |  false   |                       |                 File and directory patterns to<br>detect changes using only these<br>list of file(s) (Defaults to<br>the entire repo) **NOTE:** Multiline<br>file/directory patterns should not include<br>qoutes.                 |
 |      files\_from\_source\_file       | string |  false   |                       |                                                                                       Source file(s) used to populate<br>the `files` input.                                                                                        |