Merge pull request #6 from 2captcha/RC-2779

RC-2779  fix typos, refactor

README.md

@@ -1,14 +1,11 @@
-<b>[English](README.md)</b> (recommended) | [中国语文科](README.zh.md) | [Русский](README.ru.md)
-
-
 # JavaScript captcha solver module for 2Captcha API
 
 ## Description
 A wrapper around the [2captcha](https://2captcha.com/) API. This wrapper supports any captcha bypass: reCAPTCHA V2, reCAPTCHA V3, hCaptcha, Arkose Labs FunCaptcha, image captcha, Coordinates (Click Captcha), Geetest, Geetest V4, Yandex Smart Captcha, Lemin captcha, Amazon WAF, Cloudflare Turnstile, Capy Puzzle, DataDome CAPTCHA, CyberSiARA, MTCaptcha, Friendly Captcha. 
 
 Also added support for the `bounding_box` method. The Bounding Box Method allows you to mark data on the image. This method can be used to mark up datasets or highlight any objects in an image according to the given instructions. Read more about using *Bounding Box Method* on [documentation](https://2captcha.com/2captcha-api#bounding_box).
 
-[2captcha](https://2captcha.com/) is a service that solves many different types of captchas, this library serves as a wrapper around API 2captcha to bring easy, promise-based functionality to NodeJS. This library specializes in concurrent solves, and bulk-api usage.
+[2captcha](https://2captcha.com/) is a service that solves many different types of captchas, this library serves as a wrapper around API 2captcha to bring easy, promise-based functionality to Node.js. This library specializes in concurrent solves, and Bulk API usage.
 
 - [Install](#install)
 - [Configuration](#configuration)
@@ -198,7 +195,7 @@ solver.geetestV4({
 
 ### Yandex Smart Captcha
 
-Use this method to solve Yandex and obtain a token to bypass the protection.
+Use this method to solve Yandex Smart Captcha and obtain a token to bypass the protection.
 
 ```js
 solver.yandexSmart({ 
@@ -215,7 +212,7 @@ solver.yandexSmart({
 
 ### Lemin captcha
 
-Use this method to solve Lemin and obtain a token to bypass the protection.
+Use this method to solve Lemin captcha and obtain a token to bypass the protection.
 
 ```js
 solver.lemin({