Merge pull request solosky#186 from dmartinpro/patch-1

Update README.md

Author: solosky

docs/en/README.md

@@ -1,7 +1,7 @@
 
 # **Welcome to the pixl.js project documentation !**
 
-The pixl.jx project is a forked version of the original [Pixl.js](http://www.espruino.com/Pixl.js). This fork have Its main focus to simulate Amiibo.
+The pixl.jx project is a forked version of the original [Pixl.js](http://www.espruino.com/Pixl.js). The main focus of this fork is to simulate Amiibo.
 
 This fork is divided in two main sections, Hardware and Firmware
 
@@ -35,11 +35,11 @@ This fork is divided in two main sections, Hardware and Firmware
 - [BLE File Transfer APP](04-Using-Firmware.md/#BLE-File-Transfer)
 - [Settings APP](04-Using-Firmware.md/#Settings-1)
 
-# Techinical Documentation
+# Technical Documentation
 
 - [Bluetooth BLE File Transfer protocol](05+1-ble_protocol.md)
 - [AmiiboLink BLE Protocol](05+2-amiibolink_ble.md)
-- [video player](05+4-video_player.md) (Retired on Firmware 2.5.2 due to flash size restrictions.)
+- [video player](05+4-video_player.md) (Retired on Firmware 2.5.2 due to flash size restrictions)
 
 
 # Tutorial
@@ -55,8 +55,8 @@ This fork is divided in two main sections, Hardware and Firmware
 
 # **key_retail.bin**
 
-In order to use some features of the firmware you must to provide the «key_retail.bin» file, should be uploaded to the root directory of the device storage before it can be used.  You need to provide a legally adquired one, you can use a tool to extract it from your console (3DS or Switch).
+In order to use some features of the firmware you must to provide the «key_retail.bin» file. It should be uploaded to the root directory of the device storage before it can be used. You need to provide a legally acquired one, you can use a tool to extract it from your console (3DS or Switch).
 
 >**key_retail.bin checksums:** <br/>
 >MD5:	45fd53569f5765eef9c337bd5172f937 <br/>
->SHA1:	bbdbb49a917d14f7a997d327ba40d40c39e606ce<br/>
+>SHA1:	bbdbb49a917d14f7a997d327ba40d40c39e606ce<br/>