Update readme

README.md

@@ -1,66 +1,29 @@
 # :baby_symbol: vac-chain
 
-## Work in Progress (Visit nuchange.ca / canehealth.com for updates)
+## Just a POC, nothing more!
 
 ![vac-chain](https://raw.github.com/E-Health/vac-chain/develop/notes/vacchain.png)
 
 There are discrete pieces of health information that, if stored on-chain may have a huge impact on operational efficiency, availability and patient safety. Vaccination and allergy information are typical examples.
 vac-chain is a prototype of an on-chain storage of vaccination information on Ethereum blockchain using smart contracts in solidity using the truffle Drizzle box (React/Redux). This may be extended for similar use cases in medicine.
 
-## Installation
-
-First ensure you are in a new and empty directory.
-
-1. Run the `unbox` command via `npx` and skip to step 3. This will install all necessary dependencies. A Create-React-App is generated in the `app` directory.
-   ```js
-   npx truffle unbox drizzle
-   ```
-
-2. Alternatively, you can install Truffle globally and run the `unbox` command.
-    ```javascript
-    npm install -g truffle
-    truffle unbox drizzle
-    ```
-
-3. Run the development console.
-    ```javascript
-    truffle develop
-    ```
-
-4. Compile and migrate the smart contracts. Note inside the development console we don't preface commands with `truffle`.
-    ```javascript
-    compile
-    migrate
-    ```
-
-5. In the `app` directory, we run the React app. Smart contract changes must be manually recompiled and migrated.
-    ```javascript
-    // in another terminal (i.e. not in the truffle develop prompt)
-    cd app
-    npm run start
-    ```
-
-6. Truffle can run tests written in Solidity or JavaScript against your smart contracts. Note the command varies slightly if you're in or outside of the development console.
-    ```javascript
-    // inside the development console
-    test
-
-    // outside the development console
-    truffle test
-    ```
-
-7. Jest is included for testing React components. Compile your contracts before running Jest, or you may receive some file not found errors.
-    ```javascript
-    // ensure you are inside the app directory when running this
-    npm run test
-    ```
-
-8. To build the application for production, use the build script. A production build will be in the `app/build` folder.
-    ```javascript
-    // ensure you are inside the app directory when running this
-    npm run build
-    ```
-
+## Instructions
+
+* check out this repo and *npm install* in the main folder
+* *npm run ganache*
+* Open a second terminal and
+```
+truffle compile
+truffle migrate
+```
+*  switch to app folder *cd app*
+* *npm start*
+* Access application at **localhost:3000**
+
+## Steps
+* Provider adds a record
+* Patient confirms
+* Clients can verify
 ## Author
 
 Bell Eapen (McMaster U) | [Homepage](https://nuchange.ca)