doc: Update README

Author: Hugoch

README.md

@@ -1,5 +1,5 @@
 # Inference Benchmarker
-## The best tool for benchmarking inference engines and LLM performance
+**The best tool for benchmarking inference engines and LLM performance**
 
 
 Benchmarking inference servers for text generation models presents unique challenges.
@@ -27,7 +27,6 @@ It can be used to benchmark any text generation server that exposes an OpenAI-co
 
 <!-- TOC -->
 * [Inference Benchmarker](#inference-benchmarker)
-  * [The best tool for benchmarking inference engines and LLM performance](#the-best-tool-for-benchmarking-inference-engines-and-llm-performance)
   * [Features](#features)
   * [Table of contents](#table-of-contents)
   * [Get started](#get-started)