Fix links in markdown & additional metadata for license

README.md

@@ -1,6 +1,7 @@
 ---
 language:
   - en
+license: other
 license_name: gemma-terms
 license_link: https://ai.google.dev/gemma/terms
 ---
@@ -25,11 +26,11 @@ This model has not been assessed for harm or biases, and should not be used for
 
 ## How to Get Started with the Model
 
-Currently using `llava-gemma` requires a [modified preprocessor](https://huggingface.co/Intel/llava-gemma-2b/blob/main/processing_llavagemma.py).
+Currently using `llava-gemma` requires a [modified preprocessor](./processing_llavagemma.py).
 
 _We are currently working on modifying the `LlavaProcessor` class to streamline usage (see [PR #30030](https://github.com/huggingface/transformers/pull/30030)), expect updates soon._
 
-For current usage, see [`usage.py`](/usage.py) or the following code block:
+For current usage, see [`usage.py`](./usage.py) or the following code block:
 
 ```python
 import requests