Update README.md

[skip-ci]

README.md

@@ -3,73 +3,41 @@
 [![Tests](https://github.com/rockem/create-opsgenie-alert-action/actions/workflows/test.yml/badge.svg)](https://github.com/rockem/create-opsgenie-alert-action/actions/workflows/test.yml)
 [![Compile](https://github.com/rockem/create-opsgenie-alert-action/actions/workflows/compile.yml/badge.svg)](https://github.com/rockem/create-opsgenie-alert-action/actions/workflows/compile.yml)
 
-This action uses OpsGenie's Alert API to creates a new alert.
-Enhance your team's incident management by seamlessly connecting GitHub Actions with OpsGenie alerts, streamlining the process of identifying and addressing potential issues in your software development pipeline.
-
-## Inputs
-
-##### `api_key`
-
-[**Required**] The api key provided by OpsGenie integration.
-
-##### `alias`
-
-The alias for the alert.
-
-##### `message`
-
-[**Required**] The actual alert message.
-
-##### `source`
-
-Alert's source. default is IP address of incoming request.
-
-##### `priority`
-
-Alert's priority, valid values: P1-P5. Default is P3.
-
-##### `description`
-
-The description for the new alert.
-
-##### `tags`
-
-The tags for the new alert, separated by commas.
-
-##### `using_eu_url`
-
-Default value is false. Must set to true if required OpsGenie API endpoint is 'https://api.eu.opsgenie.com'.
+This GitHub Action allows you to create alerts in [OpsGenie](https://www.atlassian.com/software/opsgenie) as part of your GitHub Actions workflows.
 
 ## Usage
-
-#### Minimal
-
 ```yaml
-uses: rockem/create-opsgenie-alert-action@v1
-with:
-  api_key: ${{ secrets.OPSGENIE_API_KEY }}
-  message: >
-    Activity exceeded timeout: exceeded 60 seconds
+- name: Create OpsGenie Alert
+  uses: rockem/create-opsgenie-alert-action@v1
+  with:
+    api_key: ${{ secrets.OPSGENIE_API_KEY }}
+    message: >
+      Activity exceeded timeout: exceeded 60 seconds
+    alias: "workflow-failure"
+    source: "GitHub Actions"
 ```
 
-#### All parameters
+### Inputs
 
-```yaml
-uses: rockem/create-opsgenie-alert-action@v1
-with:
-  api_key: ${{ secrets.OPSGENIE_API_KEY }}
-  alias: timeout-alert-alias
-  message: >
-    Activity exceeded timeout: exceeded 60 seconds
-  description: >
-    This type of message commonly appears in computing scenarios where
-    processes are expected to finish within a specified timeframe
-  priority: P2
-  source: 127.0.0.1
-  tags: backend,timeout
-```
+- **\`api_key\`** (Required): Your OpsGenie API key. It is recommended to store this as a secret in your GitHub repository.
+- **\`message\`** (Required): The short alert message.
+- **\`description\`**: A longer description of the alert.
+- **\`alias\`**: A unique identifier for the alert. If not provided, one will be generated based on the timestamp.
+- **\`source\`**: The source of the alert. Defaults to IP address of incoming request.
+- **\`tags\`**: Tags of the alert, separated by commas.
+- **\`priority\`**: Priority level of the alert. Possible values are P1, P2, P3, P4 and P5. Default value is P3.
+- **\`using_eu_url\`**: Set the action to use OpsGenie europe endpoint 'https://api.eu.opsgenie.com'. Defaults to false
 
 ## Resources
-
+- Create OpsGenie API key: [Create an API integration](https://support.atlassian.com/opsgenie/docs/create-a-default-api-integration/)
 - OpsGenie's [AlertAPI](https://docs.opsgenie.com/docs/alert-api)
 - Compile files into a single file: [ncc](https://github.com/vercel/ncc)
+
+## License
+This project is licensed under the MIT License. See the LICENSE file for details.
+
+---
+
+Feel free to contribute by opening issues or pull requests. If you have any questions or need assistance, please don't hesitate to reach out.
+
+Happy coding!