Update README.md (#197)

* Update README.md

* Update README.md

README.md

@@ -9,17 +9,6 @@ An all-in-one snapshot testing solution built on Xcode previews. Automatic brows
 - 📸 Snapshot Xcode previews automatically in a XCTest without writing any test code.
 - ♿ Run accessibility audits on all your previews in a XCUITest, still without writing any test code.
 
-# Installation
-
-Add the package dependency to your Xcode project using the URL of this repository (https://github.com/EmergeTools/SnapshotPreviews-iOS).
-
-<p align="center">
-  <img src="https://raw.githubusercontent.com/EmergeTools/SnapshotPreviews-iOS/master/images/image2.png" />
-</p>
-
-Link your app to `PreviewGallery` and (optionally) to `SnapshotPreferences` to customize the behavior of snapshot generation.
-Link your XCTest target to `SnapshottingTests`.
-
 # Features
 
 ## Preview Gallery
@@ -110,7 +99,18 @@ See the demo app for a full example.
   Previews are discovered in the binary by parsing the `__swift5_proto` Mach-O section to see what types conform to `PreviewProvider` (and similar protocols generated by the #Preview macro). Details of how this works in the Swift runtime can be found in our [blog post](https://www.emergetools.com/blog/posts/SwiftProtocolConformance).
 </details>
 
-## Tips
+# Installation
+
+Add the package dependency to your Xcode project using the URL of this repository (https://github.com/EmergeTools/SnapshotPreviews-iOS).
+
+<p align="center">
+  <img src="https://raw.githubusercontent.com/EmergeTools/SnapshotPreviews-iOS/master/images/image2.png" />
+</p>
+
+Link your app to `PreviewGallery` and (optionally) to `SnapshotPreferences` to customize the behavior of snapshot generation.
+Link your XCTest target to `SnapshottingTests`.
+
+# Tips
 
 ### Unique names
 
@@ -170,11 +170,11 @@ struct MyView_Previews: PreviewProvider {
 }
 ```
 
-## Star History
+# Star History
 
 [![Star History Chart](https://api.star-history.com/svg?repos=EmergeTools/SnapshotPreviews-iOS&type=Date)](https://star-history.com/#EmergeTools/SnapshotPreviews-iOS&Date)
 
-## Related Reading
+# Related Reading
 - [How to use VariadicView, SwiftUI's Private View API](https://www.emergetools.com/blog/posts/how-to-use-variadic-view): VariadicView is a core part of how multiple images are rendered for one PreviewProvider.
 - [The Surprising Cost of Protocol Conformances in Swift](https://www.emergetools.com/blog/posts/SwiftProtocolConformance): Details of how protocol conformances work in the runtime, which is how previews are discovered in app binaries.
 - [Emerge Android](https://github.com/EmergeTools/emerge-android): The android SDK for similar preview based snapshot testing, along with other EmergeTools features.