Update README.md

README.md

@@ -11,6 +11,16 @@ library_name: "OpenVINO"
 See the benchmark scripts in this repo.
 
 ```
-pip install deepsparse-nightly==1.6.0.20231120
+pip install deepsparse-nightly[llm]==1.6.0.20231120
 pip install openvino==2023.3.0
-```
+```
+
+## Benchmarking
+1. Clone this repo
+2. Concatenate the big fp32 IR model:
+```bash
+cd ./models/neuralmagic/mpt-7b-gsm8k-pt/fp32
+cat openvino_model.bin.part-a* > openvino_model.bin
+```
+3. Reproduce NM paper: `deepspeed_reproduce.bash`
+4. OV benchmarkapp: see the files: `benchmarkapp_*.bash`, or see `run_ov_benchmark_app.bash` (more complicated).