fix naming

README.md

-# react-native-printer
+# react-native-printer-mirfalahtech
 
 A React Native Library to support USB/BLE/Net printer for Android platform 
 
 ## Installation
 
 ```
-npm install react-native-printer --save
+npm install react-native-printer-mirfalahtech --save
 
 ```
 
 ## Integrate module
 
-To integrate `react-native-printer` with the rest of your react app just execute:
+To integrate `react-native-printer-mirfalahtech` with the rest of your react app just execute:
 
 ```
-react-native link react-native-printer
+react-native link react-native-printer-mirfalahtech
 
 ```
 
 ## Usage
 
 ```javascript
-import { USBPrinter, NetPrinter, BLEPrinter } from 'react-native-printer';
+import { USBPrinter, NetPrinter, BLEPrinter } from 'react-native-printer-mirfalahtech';
 
 USBPrinter.printText('<C>这是一个测试打印</C>')
 USBPrinter.printBill("<C>这是一段打印测试文字</C>")

index.js

 import React, { NativeModules } from 'react-native';
 
-import EPToolkit from 'escpos-printer-toolkit';
+import EPToolkit from 'escpos-printer-toolkit-mirfalahtech';
 
 var RNUSBPrinter = NativeModules.RNUSBPrinter;
 var RNBLEPrinter = NativeModules.RNBLEPrinter;

package.json

 {
   "name": "react-native-printer-mirfalahtech",
-  "version": "0.0.5",
+  "version": "0.0.6",
   "description": "A React Native Library to support USB/BLE/Net printer for Android platform - is a Fork ",
   "main": "index.js",
   "scripts": {