Feat: Update ReadME

Author: damilola-paystack

.openapi-generator-ignore

@@ -1,86 +1,31 @@
 # paystack
-The OpenAPI specification of the Paystack API that merchants and developers can harness to build financial solutions in Africa.
 
-This Python package is automatically generated by the [OpenAPI Generator](https://openapi-generator.tech) project:
+A Python client library for consuming the Paystack API.
 
-- API version: 1.0.0
-- Package version: 0.1.0
-- Build package: org.openapitools.codegen.languages.PythonLegacyClientCodegen
+## Prerequisite
+This library is supported on Python 2.7 and 3.4+. Also, you need to [create a Paystack account](https://dashboard.paystack.com/#/signup), if you don't have one already, to get your test and 
+live secret keys.
 
-## Requirements.
-
-Python 2.7 and 3.4+
-
-## Installation & Usage
-### pip install
-
-If the python package is hosted on a repository, you can install directly using:
-
-```sh
-pip install git+https://github.com/GIT_USER_ID/GIT_REPO_ID.git
-```
-(you may need to run `pip` with root permission: `sudo pip install git+https://github.com/GIT_USER_ID/GIT_REPO_ID.git`)
-
-Then import the package:
-```python
-import paystack
+## Installation
 ```
-
-### Setuptools
-
-Install via [Setuptools](http://pypi.python.org/pypi/setuptools).
-
-```sh
-python setup.py install --user
-```
-(or `sudo python setup.py install` to install the package for all users)
-
-Then import the package:
-```python
-import paystack
+pip install paystacksdk
 ```
+You may need to run `pip` with root permission: `sudo pip install` 
 
 ## Getting Started
 
-Please follow the [installation procedure](#installation--usage) and then run the following:
-
 ```python
-from __future__ import print_function
-
-import time
 import paystack
-from paystack.rest import ApiException
 from pprint import pprint
 
-# Defining the host is optional and defaults to https://api.paystack.co
-# See configuration.py for a list of all supported configuration parameters.
-configuration = paystack.Configuration(
-    host = "https://api.paystack.co"
-)
-
-# The client must configure the authentication and authorization parameters
-# in accordance with the API server security policy.
-# Examples for each auth method are provided below, use the example that
-# satisfies your auth use case.
+paystack.api_key = 'sk_domain_xxxxx'
 
-# Configure Bearer authorization: bearerAuth
-configuration = paystack.Configuration(
-    access_token = 'YOUR_BEARER_TOKEN'
-)
-
-
-# Enter a context with an instance of the API client
-with paystack.ApiClient(configuration) as api_client:
-    # Create an instance of the API class
-    api_instance = paystack.Balance(api_client)
-    
-    try:
-        # Fetch Balance
-        api_response = api_instance.fetch()
-        pprint(api_response)
-    except ApiException as e:
-        print("Exception when calling Balance->fetch: %s\n" % e)
-    
+response = paystack.Customer.create(
+        email="[email protected]",
+        first_name="Larry",
+        last_name="James"
+    )
+pprint(response)
 ```
 
 ## Documentation for API Endpoints
@@ -270,16 +215,9 @@ Class | Method | HTTP request | Description
  - [VerificationBVNMatch](docs/VerificationBVNMatch.md)
 
 
-## Documentation For Authorization
-
-
-## bearerAuth
-
-- **Type**: Bearer authentication
-
-
-## Author
-
-
 
+## Issues
+Kindly [open an issue](https://github.com/PaystackOSS/paystack-python/issues) if you discover any bug or have problems using this library. 
 
+## License
+This repository is made available under the MIT license. Kindly read the [LICENSE](https://github.com/PaystackOSS/paystack-python/blob/main/LICENSE) file for more information.