polish intro a bit

README.md

@@ -4,9 +4,7 @@
 # Tesseract.js
 [Installation](#installation) • [Docs](#docs) • [Contributing](#contributing)
 
-Tesseract.js is a pure javascript library that lets you get words written in English, Chinese, Russian, and [60 other languages](./tesseract_lang_list.md), out of scanned documents and other images.
-
-Tesseract.js is a wrapper around an [emscripten](https://github.com/kripken/emscripten) port of the [Tesseract OCR Engine](https://github.com/tesseract-ocr/tesseract).
+Tesseract.js is a pure javascript library that lets you get words written in English, Chinese, Russian, and [60 other languages](./tesseract_lang_list.md), out of scanned documents and other images. More specifically, Tesseract.js is a wrapper around an [emscripten](https://github.com/kripken/emscripten) port of the [Tesseract OCR Engine](https://github.com/tesseract-ocr/tesseract).
 
 
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