Update README file based on review suggestion

Update README file based on review suggestion

Author: raflFaisal

README.md

@@ -117,24 +117,24 @@ coordinator = LlmAgent(
 )
 ```
 
-### 🐳 Docker
+### 🚀 Deployment Options
 
-  Running the Agent Locally as a Docker Container:
+  Running the Agent Locally with Docker Container:
 
 ```bash
-adk deploy cloud_run <agent-folder> --with_ui
+adk deploy docker <agent-folder> --with_ui
 ```
 
   Running the Agent in Google Cloud (GCP)
 
 ```bash
-adk deploy cloud_run <agent-folder> --with_ui --cloud-provider gcp
+adk deploy cloud_run <agent-folder> --with_ui
 ```
 
   You may set the following environment variables in adk command, or in a .env file instead.
 
 ```bash
-adk deploy cloud_run <agent-folder> --with_ui --cloud-provider gcp --env GOOGLE_GENAI_USE_VERTEXAI=1
+adk deploy cloud_run <agent-folder> --with_ui --env GOOGLE_GENAI_USE_VERTEXAI=1
 ```
 
 ### Development UI