Update README.md

README.md

@@ -33,6 +33,21 @@ pip install -r requirements.txt
 python _script_for_eval.py
 ```
 
+For all supported options, run with `--help`:
+
+```
+usage: _script_for_eval.py [-h] [--model MODEL] [--cache] [--n_shot N_SHOT] [--use_similarity]
+
+Run Static Analysis Evaluation
+
+options:
+  -h, --help        show this help message and exit
+  --model MODEL     OpenAI model to use
+  --cache           Enable caching of results
+  --n_shot N_SHOT   Number of examples to use for few-shot learning
+  --use_similarity  Use similarity for fetching dataset examples
+```
+
 We need to use the logged in version of Semgrep to get access to more rules for vulnerability detection. So, make sure you login before running the eval script.
 
 ```