fix using statements in readme

.fernignore

@@ -1,2 +1,2 @@
 # Specify files that shouldn't be modified by Fern
-# README.md
+README.md

README.md

@@ -2,7 +2,7 @@
 
 [![fern shield](https://img.shields.io/badge/%F0%9F%8C%BF-SDK%20generated%20by%20Fern-brightgreen)](https://github.com/fern-api/fern)
 
-The official Schematic C# library, supporting .NET Standard, .NET Core, and .NET Framework. 
+The official Schematic C# library, supporting .NET Standard, .NET Core, and .NET Framework.
 
 ## Installation
 
@@ -18,18 +18,18 @@ Using the NuGet Command Line Interface (CLI):
 nuget install SchematicHQ.Client
 ```
 
-## Instantiation 
-Instantiate the SDK using the `Schematic` client class. Note that all 
+## Instantiation
+Instantiate the SDK using the `Schematic` client class. Note that all
 of the SDK methods are awaitable!
 
 ```csharp
-using Schematic;
+using SchematicHQ;
 
 Schematic schematic = new Schematic("YOUR_API_KEY")
 ```
 
 ## HTTP Client
-You can override the HttpClient by passing in `ClientOptions`. 
+You can override the HttpClient by passing in `ClientOptions`.
 
 ```csharp
 schematic = new Schematic("YOUR_API_KEY", new ClientOptions{
@@ -39,28 +39,28 @@ schematic = new Schematic("YOUR_API_KEY", new ClientOptions{
 ```
 
 ## Exception Handling
-When the API returns a non-zero status code, (4xx or 5xx response), 
+When the API returns a non-zero status code, (4xx or 5xx response),
 a subclass of SchematicException will be thrown:
 
 ```csharp
-using Schematic;
-using Schematic.Accounts;
+using SchematicHQ;
+using SchematicHQ.Accounts;
 
 try {
-  schematic.Accounts.ListApiKeysAsync(...);    
+  schematic.Accounts.ListApiKeysAsync(...);
 } catch (SchematicException e) {
-  System.Console.WriteLine(e.Message) 
-  System.Console.WriteLine(e.StatusCode) 
+  System.Console.WriteLine(e.Message)
+  System.Console.WriteLine(e.StatusCode)
 }
 ```
 
-## Usage 
+## Usage
 
 Below are code snippets of how you can use the C# SDK.
 
 ```csharp
-using Schematic;
-using Schematic.Accounts;
+using SchematicHQ;
+using SchematicHQ.Accounts;
 
 SchematicClient schematic = new Schematic("YOUR_API_KEY")
 Employee employee = schematic.Accounts.ListApiKeysAsync(
@@ -70,10 +70,10 @@ Employee employee = schematic.Accounts.ListApiKeysAsync(
 );
 ```
 
-## Retries 
-429 Rate Limit, and >=500 Internal errors will all be 
-retried twice with exponential backoff. You can override this behavior 
-globally or per-request. 
+## Retries
+429 Rate Limit, and >=500 Internal errors will all be
+retried twice with exponential backoff. You can override this behavior
+globally or per-request.
 
 ```csharp
 var schematic = new Schematic("...", new ClientOptions{
@@ -83,7 +83,7 @@ var schematic = new Schematic("...", new ClientOptions{
 
 ## Timeouts
 The SDK defaults to a 60s timeout. You can override this behaviour
-globally or per-request. 
+globally or per-request.
 
 ```csharp
 var schematic = new Schematic("...", new ClientOptions{