Add missing text to README.md

Author: alexgdebeer

README.md

@@ -12,14 +12,20 @@ This package contains a [PyTorch](https://pytorch.org) implementation of the dee
 
 ## Installation
 
+$\texttt{deep\_tensor}$ can be installed using pip:
+
 ```{python}
+
 pip install deep-tensor-py
+
 ```
 
 The package can then be imported using
 
 ```{python}
+
 import deep_tensor as dt
+
 ```
 
 ## Examples and Documentation