Updated doc. Formated diagrams using MD

README.md

@@ -5,6 +5,7 @@ This is inspired from [FIWARE tutorial](https://github.com/Fiware/tutorials.PEP-
 
 # OVERALL ARCHITECTURE
 
+```
 +----------------------+                +-------------------+
 |                      |                |                   |
 |  Cloud Core Platform +----------------+ WMS - Watering    |
@@ -21,10 +22,13 @@ This is inspired from [FIWARE tutorial](https://github.com/Fiware/tutorials.PEP-
 |                      |
 +----------------------+
 
-+------------------------------------------------------------------------------+
+```
+
+
 
 # WMS subscribes:
 
+```
 +----------------------+                +-------------------+
 |                      |                |                   |
 |  Cloud Core Platform +<---------------+ WMS - Watering    |
@@ -40,11 +44,13 @@ This is inspired from [FIWARE tutorial](https://github.com/Fiware/tutorials.PEP-
 |                      |
 +----------------------+
 
+```
+
 
-+------------------------------------------------------------------------------+
 
 # IoT data update, forwarding data to subscribers
 
+```
 +----------------------+                +-------------------+
 |                      |                |                   |
 |  Cloud Core Platform +--------------->+ WMS - Watering    |
@@ -61,11 +67,12 @@ UPDATE|
 |                      |
 +----------------------+
 
-+------------------------------------------------------------------------------+
+```
 
 # TODO how do we handle non-standard FIWARE formats?
 # A proposal from UDGA/MI:
 
+```
 +----------------------+                +-------------------+
 |                      |                |                   |
 |  Cloud Core Platform +--------------->+ WMS + Watering    |
@@ -93,11 +100,10 @@ UPDATE|
 |                      |
 +----------------------+
 
-+------------------------------------------------------------------------------+
-
+```
 
 # Requirements
-- install `docker-compose`
+- `docker` & `docker-compose`
 - get source code repo
 
 # Demo steps
@@ -105,11 +111,9 @@ UPDATE|
 ## Put platform up
 `docker-compose up -d`
 
-## Test pulling data from platform without token
+## Run demo using shell scripts in `scripts` folder
 
 ```bash
-curl -X GET http://localhost:1027/v2/entities/urn:ngsi-ld:Store:001\?options\=keyValues
-Auth-token not found in request header
+cd scripts
+./01_create_entity.sh
 ```
-
-##