chore: fix doc parameter typo

Author: rdhar

README.md

@@ -71,11 +71,11 @@ Either `payload` or `payload-file` is required with at least `model` and `messag
 
 ## Outputs
 
-| Name           | Description                                              |
-| -------------- | -------------------------------------------------------- |
-| `response`     | Response content from the inference request.             |
-| `response-raw` | File path containing the complete, raw response.         |
-| `payload`      | Body parameters of the inference request in JSON format. |
+| Name            | Description                                              |
+| --------------- | -------------------------------------------------------- |
+| `response`      | Response content from the inference request.             |
+| `response-file` | File path containing the complete, raw response.         |
+| `payload`       | Body parameters of the inference request in JSON format. |
 
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