Update README.md

Author: ltaing27

README.md

@@ -13,8 +13,16 @@ GUI Python apps
 - lmfit
 - customplotting
 
+## Installing dependencies from command-line
 ```
 conda install numpy pyqt qtpy h5py pyqtgraph
 pip install git+git://github.com/ScopeFoundry/ScopeFoundry.git
 pip install matplotlib scipy lmfit customplotting==0.1.4.dev0
 ```
+
+## Run instructions
+After setup, you can run the application by double-clicking DataBrowser.py.
+You can also run it from command-line while in the PythonGUI_apps folder:
+```
+python DataBrowser.py
+```