updating input descriptions

Author: mw-hrastega

README.md

@@ -128,8 +128,8 @@ When you define your workflow in the `.github/workflows` directory of your repos
 
 | Input     | Description |
 |-----------|-------------|
-| `release` | <p>(Optional) MATLAB release to set up. You can specify R2021a or a later release. By default, the value of `release` is `latest`, which corresponds to the latest release of MATLAB.</p><p>**Example**: `release: R2023b`<br/>**Example**: `release: latest`</p>
-| `products` | <p>(Optional) Products to set up in addition to MATLAB, specified as a list of product names separated by spaces. You can specify `products` to set up most MathWorks products and support packages. For example, `products: Deep_Learning_Toolbox` sets up Deep Learning Toolbox&trade; in addition to MATLAB.</p><p>The action uses [MATLAB Package Manager](https://github.com/mathworks-ref-arch/matlab-dockerfile/blob/main/MPM.md) (`mpm`) to set up products. For a list of supported products and their formatted names, see [Product Installation Options](https://github.com/mathworks-ref-arch/matlab-dockerfile/blob/main/MPM.md#product-installation-options).</p><p>For an example of how to use the `products` input, see [Run Tests in Parallel](#run-tests-in-parallel).</p><p>**Example**: `products: Simulink`<br/>**Example:** `products: Simulink Deep_Learning_Toolbox`</p>
+| `release` | <p>(Optional) MATLAB release to set up. You can specify R2021a or a later release. By default, the value of `release` is `latest`, which corresponds to the latest release of MATLAB.</p><p><ul><li>To set up the latest update of a release, specify only the release name, for example, `R2023b`.</li><li>To set up a specific update release, specify the release name with an update number suffix, for example, `R2023bU4`.</li><li>To set up a release without updates, specify the release name with an update 0 or general release suffix, for example, `R2023bU0` or `R2023bGR`.</li></ul></p><p>**Example**: `release: R2023b`<br/>**Example**: `release: latest`<br/>**Example**: `release: R2023bU4`</p>
+| `products` | <p>(Optional) Products to set up in addition to MATLAB, specified as a list of product names separated by spaces. You can specify `products` to set up most MathWorks products and support packages. The action uses [MATLAB Package Manager](https://github.com/mathworks-ref-arch/matlab-dockerfile/blob/main/MPM.md) (`mpm`) to set up products.</p><p>For a list of supported products, open the input file for your preferred release from the [`mpm-input-files`](https://github.com/mathworks-ref-arch/matlab-dockerfile/tree/main/mpm-input-files) folder on GitHub. Specify products using the format shown in the input file, excluding the `#product.` prefix. For example, to set up Deep Learning Toolbox&trade; in addition to MATLAB, specify `products: Deep_Learning_Toolbox`.</p><p>For an example of how to use the `products` input, see [Run Tests in Parallel](#run-tests-in-parallel).</p><p>**Example**: `products: Simulink`<br/>**Example:** `products: Simulink Deep_Learning_Toolbox`</p>
 | `cache` | <p>(Optional) Option to enable caching with GitHub Actions, specified as `false` or `true`. By default, the value is `false` and the action does not store MATLAB and the specified products in a GitHub Actions cache for future use. For more information about caching with GitHub Actions, see [Caching dependencies to speed up workflows](https://docs.github.com/en/actions/using-workflows/caching-dependencies-to-speed-up-workflows).</p><p>**Example**: `cache: true`</p>
 
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