Reformat Readme.md to conform with C#SDK readme (#38)

Author: sunnywu

README.md

@@ -3,21 +3,11 @@
 The UID 2 Project is subject to Tech Lab IPR’s Policy and is managed by the IAB Tech Lab Addressability Working Group and Privacy & Rearc Commit Group. Please review [the governance rules](https://github.com/IABTechLab/uid2-core/blob/master/Software%20Development%20and%20Release%20Procedures.md).
 
 This document includes:
-* [Who Is this SDK for?](#who-is-this-sdk-for)
 * [Requirements](#requirements)
 * [Install](#install)
-* [Usage for DSPs](#usage-for-dsps)
-* [Usage for Publishers](#usage-for-publishers)
-  * [Standard Integration](#standard-integration)
-  * [Server-Only Integration](#server-only-integration)
-* [Usage for UID2 Sharers](#usage-for-uid2-sharers)
+* [Usage](#usage)
 * [Development](#development)
-  * [Example Usage](#example-usage)
-* [History](#history)
-
-## Who Is this SDK for?
-
-This SDK simplifies integration with UID2 for Publishers, DSPs and UID Sharers, as described in [UID2 Integration Guides](https://unifiedid.com/docs/category/integration-guides).
+* [Example Usage](#example-usage)
 
 ## Requirements
 
@@ -34,6 +24,26 @@ pip install uid2-client
 
 For documentation on usage, see the [UID2 SDK for Python Reference Guide](https://unifiedid.com/docs/sdks/uid2-sdk-ref-python).
 
+## Example Usage
+
+To run all the example applications:
+
+```
+make examples BASE_URL=https://prod.uidapi.com AUTH_KEY=my-auth-key SECRET_KEY=my-secret-key \
+	AD_TOKEN=AgAAAANRdREk+IWqqnQkZ2rZdK0TgSUP/owLryysSkUGZJT+Gy551L1WJMAZA/G2B1UMDQ20WAqwwTu6o9TexWyux0lg0HHIbmJjN6IYwo+42KC8ugaR+PX0y18qQ+3yzkxmJ/ee//4IGu/1Yq4AmO4ArXN6CeszPTxByTkysVqyQVNY2A== \
+	RAW_UID=JCqmlLXpbbu/jTdpB2a1cNAVs8O72eMXPaQzC9Ic9mE= \
+	DOMAIN=example.com
+```
+
+Alternatively, you can run specific examples:
+
+```
+make example_client BASE_URL=https://prod.uidapi.com AUTH_KEY=my-auth-key SECRET_KEY=my-secret-key \
+	AD_TOKEN=AgAAAANRdREk+IWqqnQkZ2rZdK0TgSUP/owLryysSkUGZJT+Gy551L1WJMAZA/G2B1UMDQ20WAqwwTu6o9TexWyux0lg0HHIbmJjN6IYwo+42KC8ugaR+PX0y18qQ+3yzkxmJ/ee//4IGu/1Yq4AmO4ArXN6CeszPTxByTkysVqyQVNY2A==
+make example_auto_refresh BASE_URL=https://prod.uidapi.com AUTH_KEY=my-auth-key SECRET_KEY=my-secret-key \
+	AD_TOKEN=AgAAAANRdREk+IWqqnQkZ2rZdK0TgSUP/owLryysSkUGZJT+Gy551L1WJMAZA/G2B1UMDQ20WAqwwTu6o9TexWyux0lg0HHIbmJjN6IYwo+42KC8ugaR+PX0y18qQ+3yzkxmJ/ee//4IGu/1Yq4AmO4ArXN6CeszPTxByTkysVqyQVNY2A==
+```
+
 ## Development
 
 First, build the Docker image with Python 3.6 and all dev dependencies. This is required for all subsequent commands. Run the following:
@@ -59,31 +69,3 @@ Get access to an interactive shell within the Python 3.6 Docker image:
 ```
 make shell
 ```
-
-### Example Usage
-
-To run all the example applications:
-
-```
-make examples BASE_URL=https://prod.uidapi.com AUTH_KEY=my-auth-key SECRET_KEY=my-secret-key \
-	AD_TOKEN=AgAAAANRdREk+IWqqnQkZ2rZdK0TgSUP/owLryysSkUGZJT+Gy551L1WJMAZA/G2B1UMDQ20WAqwwTu6o9TexWyux0lg0HHIbmJjN6IYwo+42KC8ugaR+PX0y18qQ+3yzkxmJ/ee//4IGu/1Yq4AmO4ArXN6CeszPTxByTkysVqyQVNY2A== \
-	RAW_UID=JCqmlLXpbbu/jTdpB2a1cNAVs8O72eMXPaQzC9Ic9mE= \
-	DOMAIN=example.com
-```
-
-Alternatively, you can run specific examples:
-
-```
-make example_client BASE_URL=https://prod.uidapi.com AUTH_KEY=my-auth-key SECRET_KEY=my-secret-key \
-	AD_TOKEN=AgAAAANRdREk+IWqqnQkZ2rZdK0TgSUP/owLryysSkUGZJT+Gy551L1WJMAZA/G2B1UMDQ20WAqwwTu6o9TexWyux0lg0HHIbmJjN6IYwo+42KC8ugaR+PX0y18qQ+3yzkxmJ/ee//4IGu/1Yq4AmO4ArXN6CeszPTxByTkysVqyQVNY2A==
-make example_auto_refresh BASE_URL=https://prod.uidapi.com AUTH_KEY=my-auth-key SECRET_KEY=my-secret-key \
-	AD_TOKEN=AgAAAANRdREk+IWqqnQkZ2rZdK0TgSUP/owLryysSkUGZJT+Gy551L1WJMAZA/G2B1UMDQ20WAqwwTu6o9TexWyux0lg0HHIbmJjN6IYwo+42KC8ugaR+PX0y18qQ+3yzkxmJ/ee//4IGu/1Yq4AmO4ArXN6CeszPTxByTkysVqyQVNY2A==
-```
-
-## History
-
-### 2.2.0 (07/26/2023)
- * Added support for /token/generate
- * Added support for /token/refresh
-### 2.2.1 (12/05/2023)
- * Support for policy=0 will be removed soon