Update README.md

README.md

@@ -19,7 +19,7 @@ C4AI Command-R is a research release of a 35 billion parameter highly performant
 
 1. Install **Jan** using [Quickstart](https://jan.ai/docs/quickstart)
 2. Use in Jan model Hub:
-    ```
+    ```bash
     cortexhub/command-r
     ```
     
@@ -27,7 +27,7 @@ C4AI Command-R is a research release of a 35 billion parameter highly performant
 
 1. Install **Cortex** using [Quickstart](https://cortex.jan.ai/docs/quickstart)
 2. Run the model with command:
-    ```
+    ```bash
     cortex run command-r
     ```