Add Unix run, more info in README.md

README.md

@@ -1,2 +1,14 @@
 # XMiR-Patcher
 Firmware patcher for Xiaomi routers
+
+
+## Usage
+
+### Windows
+
+Run `run.bat`
+
+### Linux / Mac OS
+
+* Install python 3.8, openssl
+* Run `run.sh`

run.sh

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+set -e
+
+python3 -m venv venv
+
+source ./venv/bin/activate
+
+python3 -m pip install -r requirements.txt
+
+python3 menu.py "$1"
+
+exit 0