Update README.md

Author: oliverfleetwood

README.md

@@ -1,4 +1,15 @@
 # state-sampling
 Python code for finding single equlibirated states and analysis of GPCR data
 
-Written by Oliver Fleetwood 2019-2020.
+Written by Oliver Fleetwood 2019-2020.
+
+# Using the code
+## bash
+```bash
+bash start.sh p0g 0 singlestate
+```
+
+# python
+```python3
+python main.py --iteration=0 --working_dir=.simu --exploration_type=singlestate --max_iteration=8
+```