Fix typo in README

README.md

@@ -41,7 +41,7 @@ Let's look at the RAG use case in more detail:
 
 ### RAG
 
-The knowledge of large language models (LLMs) - even the ones with with 30 billion, 70 billion paramters and more - is limited. They don't know anything about what happened after their training ended, they don't know anything about data they were not trained with (like your company's intranet, Jira / bug tracker, wiki or other kinds of knowledge bases), and even the data they *do* know they often can't reproduce it *exactly*, but start to *hallucinate* instead.
+The knowledge of large language models (LLMs) - even the ones with with 30 billion, 70 billion parameters and more - is limited. They don't know anything about what happened after their training ended, they don't know anything about data they were not trained with (like your company's intranet, Jira / bug tracker, wiki or other kinds of knowledge bases), and even the data they *do* know they often can't reproduce it *exactly*, but start to *hallucinate* instead.
 
 Fine-tuning an LLM can help a bit, but it's more meant to improve the LLMs reasoning about specific topics, or reproduce the style of written text or code. Fine-tuning does *not* add knowledge *1:1* into the model. Details are lost or mixed up. And knowledge cutoff (about anything that happened after the fine-tuning) isn't solved either.