Updates to README

README.md

@@ -11,9 +11,10 @@ SpreadCheetah is a high-performance .NET library for generating spreadsheet (Mic
 - Low memory allocation (see benchmarks below)
 - Async APIs
 - No dependency to Microsoft Excel
-- Targeting .NET Standard 2.0 (for .NET Framework 4.6.1 and later)
-- Native AOT compatible
-- Free and open source!
+- Targeting .NET Standard 2.0 for .NET Framework and earlier versions of .NET Core
+- Targeting .NET 6 and newer for more optimizations
+- Trimmable and native AOT compatible
+- MIT license
 
 SpreadCheetah is designed to create spreadsheet files in a forward-only manner.
 That means worksheets from left to right, rows from top to bottom, and row cells from left to right.
@@ -78,24 +79,26 @@ using SpreadCheetah.SourceGeneration;
 namespace MyNamespace;
 
 [WorksheetRow(typeof(MyObject))]
-public partial class MyObjectRowContext : WorksheetRowContext
-{
-}
+public partial class MyObjectRowContext : WorksheetRowContext;
 ```
 
 During build, the type will be analyzed and an implementation of the context class will be created. We can then create a row from an object by calling `AddAsRowAsync` with the object and the context type as parameters:
 ```cs
 await using var spreadsheet = await Spreadsheet.CreateNewAsync(stream);
 await spreadsheet.StartWorksheetAsync("Sheet 1");
 
-var myObj = new MyObject { Question = "How many Rings of Power were there?", Answer = 20 };
+var myObj = new MyObject
+{
+    Question = "How many Rings of Power were there?",
+    Answer = 20
+};
 
 await spreadsheet.AddAsRowAsync(myObj, MyObjectRowContext.Default.MyObject);
 
 await spreadsheet.FinishAsync();
 ```
 
-Here is a peek at part of the code that was generated for this example:
+Here is a peek at part of the code that was generated for this example. As you can see, the generated code also takes advantage of using a pooled array to avoid memory allocations:
 ```cs
 // <auto-generated />
 private static async ValueTask AddAsRowInternalAsync(Spreadsheet spreadsheet, MyObject obj, CancellationToken token)
@@ -180,6 +183,6 @@ The code is available [in the Benchmark project](https://github.com/sveinungf/sp
 |----------------------------|-------------:|--------------:|
 |          **SpreadCheetah** | **23.07 ms** |   **6.44 KB** |
 |    Open XML (SAX approach) |    184.94 ms |  66 041.63 KB |
-|                  EPPlus v4 |    370.07 ms | 195 610.91 KB |
+|                 EPPlusFree |    370.07 ms | 195 610.91 KB |
 |    Open XML (DOM approach) |    700.73 ms | 182 916.73 KB |
 |                  ClosedXML |    754.83 ms | 529 203.20 KB |