fixup! Fix the writing benchmarks code snippet

Author: Abduqodiri Qurbonzoda

README.md

@@ -314,7 +314,8 @@ Note: Kotlin/Wasm is an experimental compilation target for Kotlin. It may be dr
 
 ### Writing Benchmarks
 
-After setting up your project and configuring targets, you can start writing benchmarks:
+After setting up your project and configuring targets, you can start writing benchmarks.
+As an example, let's write a simplified benchmark that tests how fast we can add up numbers in an `ArrayList`:
 
 1. **Create Benchmark Class**: Create a class in your source set where you'd like to add the benchmark. Annotate this class with `@State(Scope.Benchmark)`.
 
@@ -325,7 +326,7 @@ After setting up your project and configuring targets, you can start writing ben
     }
     ```
 
-2. **Set up Parameters and Variables**: Define variables needed for the benchmark.
+2. **Set Up Variables**: Define variables needed for the benchmark.
 
     ```kotlin
     private val size = 10