Add OSWorld benchmark to README

Author: amanjaiswal73892

README.md

@@ -61,6 +61,7 @@ AgentLab Features:
 | [GAIA](https://huggingface.co/spaces/gaia-benchmark/leaderboard) (soon) | - | - | None | - | - | live web | soon |
 | [Mind2Web-live](https://huggingface.co/datasets/iMeanAI/Mind2Web-Live) (soon) | - | - | None | - | - | live web | soon |
 | [MiniWoB](https://miniwob.farama.org/index.html) | [setup](https://github.com/ServiceNow/BrowserGym/blob/main/browsergym/miniwob/README.md) | 125 | Medium | 10 | no | self hosted (static files) | soon |
+| [OSWorld](https://os-world.github.io/) | [setup](https://github.com/ServiceNow/AgentLab/blob/main/src/agentlab/benchmarks/setup.md) | 369 | None | - | - | self hosted  | soon |
 
 
 ## 🛠️ Setup AgentLab