Update README.md

README.md

@@ -15,7 +15,7 @@ You can use [Git](https://git-scm.com/) to keep your copy of PyEdna up to date.
 
 ### Installing Python
 
-PyEdna is written in Python 3.7. TO run PyEdna on your computer, you will need a local installation of Python 3. Please follow the instructions below to install Python via [**Anaconda distribution**](https://anaconda.org) for your respective operating system:
+PyEdna is written in Python 3.7. To run PyEdna on your computer, you will need a local installation of Python 3. Please follow the instructions below to install Python via [**Anaconda distribution**](https://anaconda.org) for your respective operating system:
 
 * [macOS](./mac_conda_install.md)
 * [Windows](./windows_conda_install.md)
@@ -24,16 +24,24 @@ PyEdna is written in Python 3.7. TO run PyEdna on your computer, you will need a
 
 #### With Git
 
-If you have created a Github account and installed git, you can install PyEdna with a single command. In a terminal (e.g. Anaconda Prompt), give the command `pip install git+https://github.com/simon-ball/PyEdna`
+If you have installed git, you can install PyEdna with a single command. In a terminal (e.g. Anaconda Prompt), give the command `pip install git+https://github.com/simon-ball/PyEdna`
+
+You can also clone the repository locally, either using git, or using [Github's desktop application ](https://desktop.github.com/)
 
 #### Without Git
 
 Use the "Clone or Download" button on the right hand side of the screen to download a copy of PyEdna's code. Extract it to a file on your computer. To simplify importing the library, add this location to the [Python Path variable ](https://stackoverflow.com/questions/3402168/).
 
 
-### Running PyEdna
+## Running PyEdna
 
 You can start PyEdna by importing the Python library and calling its `start()` method
 
     >>> import pyedna
-    >>> pyedna.start()
+    >>> pyedna.start()
+
+You can also use the analysis tools directly, without the GUI, using the class `pyedna.EdnaCalc`
+
+## Issues?
+
+Please submit issues to the [project's issue tracker](https://github.com/simon-ball/PyEdna/issues) on Github.