add windows specific docker instructions and clarified few points

readme.md

@@ -26,10 +26,18 @@ GRANT ALL PRIVILEGES ON sik.* TO 'sik'@'%';
 ```
 Then ctrl-d away from docker bash shell and shutdown db image with ctrl-c
 
+### Windows specific stuff
+
+1. sudo is naturally not needed before any command on a windows environment
+2. before configuring web-image, click on taskbars docker icons. and from shared drives share the drive repository is on
+
+
 ### Configuring web-image
 
-1. Fix your settings.py to use 'db' as host and correct user and password (configured above)
-2. run following commands
+1. Copy settings-sample.py to settings.py on sikweb folder. 
+2. configure atleast following settings
+    - dbsettings:  use 'db' as host and correct user and password (configured above)
+3. run following commands
 
 ```BASH
 sudo docker-compose run web python manage.py migrate