updated readme (#6)

Author: Nick-Andreano

README.md

@@ -10,19 +10,88 @@ community and are fully community supported.
 
 This collection provides plugins that can be used in Ansible.
 
-### Inventory
+## Building the collection
+
+To build the collection from the source code, use the following command
+```bash
+ansible-galaxy collection build <path to collection source code> --output-path <path to tarball>
+```
+
+## Installing the collection
+
+The collection can be installed using either the Itential Automation Gateway UI
+or the Ansible Galaxy CLI directly or defined as part of a `requirements.yaml`
+file.
+
+To install the collection on a server running Itential Automation Gateway,
+simply click the "Install a collection" from the main page toolbar.
+
+See the [Itential documentation](https//docs.itential.com) for more details about installing a collection
+on an Itential Automation Gateway server.
+
+Alternatively, the Ansible Galaxy CLI can be used to install the collection.
+To use the Galaxy CLI, run the following command in your development
+environment or on the Itential Automation Gateway server.
+
+```bash
+ansible-galaxy collection install itential.plugins
+```
+
+The collection can also be installed by adding it to an Ansible Galaxy
+`requirements.yaml` file as shown below.
+
+```yaml
+---
+collections:
+  - name: itential.plugins
+```
+
+Once installed, the collection is available for use.
+## Inventory
 
 | Name                          | Description                        |
 |-------------------------------|------------------------------------|
 | `itential.plugins.solarwinds` | Pull inventory from Solarwinds NCM.  See the example configuration file [here](docs/solarwinds.example.yaml) |
 
-### Lookup
+## Lookup
 
 | Name                           | Description                        |
 |--------------------------------|------------------------------------|
 | `itential.plugins.cyberark_ccp` | Retrieve secrets from CyberArk CCP |
 
+
+## Contributing
+
+Contributions to this collection are welcomed.  This includes new features,
+enhancements, bug fixes as well as updates to the documentation.  If you
+encounter any problems using this collection, please open an issue
+[here](https://github.com/itential/itential.plugins/issues) or open a pull request with your proposed changes [here](https://github.com/itential/itential.plugins/pulls).
+
+For additional details please consult the Itential Community Guide found
+[here](CONTRIBUTING.md)
+
+
+## Code of Conduct
+
+This project is managed by the Itential community and sponsored by Itential and
+governed by a Code of Conduct.  Please familiarize yourself with our Code of
+Conduct available [here](CODE_OF_CONDUCT.md)
+
+## Release Notes
+
+The release notes provide a quick glance with regards to new and/or changed
+features and bug fixes available in each release.  The release notes are
+updated for each release and can be found [here](CHANGELOG.md)
+
+
+## More Information
+
+Additional information about Itential Automation Gateway can be found at
+http://itential.com.
+
+
 # License
 
-This project is licensed unser the GPLv3 open source license.  See
-[LICENSE](LICENSE)
+GNU General Public License v3.0 or later.
+
+See [LICENSE](LICENSE) to see the full text.