Update README.md

Author: pausz

README.md

@@ -34,14 +34,17 @@ standalone functions that support the main modules.
 ### Dependencies:
 
 **MATLAB**
-    - tested on R2018b & R2020a
-    - in principle should work on any OS that MATLAB supports; tested on Windows 10, Debian 10, Ubuntu 20.04, Ubuntu 16.l4, OpenSuse 15.1 
+   
+   - tested on R2018b & R2020a
+   - in principle should work on any OS that MATLAB supports; tested on Windows 10, Debian 10, Ubuntu 20.04, Ubuntu 16.l4, OpenSuse 15.1 
 
 **CNEM**, https://m2p.cnrs.fr/sphinxdocs/cnem/index.html
+    
     - used version (v03, 2014-05-04) available here: https://ff-m2p.cnrs.fr/frs/?group_id=14
     - aka cnemlib: https://au.mathworks.com/matlabcentral/linkexchange/links/3875
 
 **input data**
+    
     - `data`: a tpts-by-n 2D array with the data for unstructured datasets (i.e., soruce reconstructed MEG data) 
     - `locs`: a n-by-3 2D array with the locations of nodes/rois/sources, expressed in mm or m.
     - `ht`  : sampling period expressed in ms or s.