feat: add installation via bash

install.sh

@@ -0,0 +1,51 @@
+#!/bin/bash
+
+GREEN='\033[0;32m'
+BLUE='\033[0;34m'
+RED='\033[0;31m'
+NC='\033[0m' 
+
+echo -e "${BLUE}=== TikTok API Downloader & Stalker Installation Script ===${NC}\n"
+echo -e "${BLUE}=== Created by TobyG74 / Tobz ===${NC}\n"
+
+# Check if Node.js is installed
+if ! command -v node &> /dev/null; then
+    echo -e "${RED}Node.js is not installed. Please install Node.js first.${NC}"
+    echo "Visit https://nodejs.org to download and install Node.js"
+    exit 1
+fi
+
+# Check Node.js version
+NODE_VERSION=$(node -v | cut -d 'v' -f 2)
+if (( $(echo "$NODE_VERSION < 10" | bc -l) )); then
+    echo -e "${RED}Node.js version 10 or higher is required.${NC}"
+    echo "Current version: $NODE_VERSION"
+    echo "Please upgrade Node.js and try again."
+    exit 1
+fi
+
+echo -e "${GREEN}Node.js version $NODE_VERSION detected${NC}"
+
+# Detect package manager
+if command -v yarn &> /dev/null; then
+    echo -e "\n${BLUE}Installing using Yarn...${NC}"
+    yarn add @tobyg74/tiktok-api-dl
+elif command -v npm &> /dev/null; then
+    echo -e "\n${BLUE}Installing using NPM...${NC}"
+    npm install @tobyg74/tiktok-api-dl
+else
+    echo -e "${RED}Neither npm nor yarn is installed. Please install a package manager.${NC}"
+    exit 1
+fi
+
+# Installation complete
+echo -e "\n${GREEN}Installation completed successfully!${NC}"
+echo -e "\n${BLUE}Usage examples:${NC}"
+echo "1. Import the library:"
+echo "   const Tiktok = require('@tobyg74/tiktok-api-dl')"
+echo -e "\n2. Download TikTok video:"
+echo "   Tiktok.Downloader('https://vt.tiktok.com/xxxxxxxx', {"
+echo "     version: 'v1'"
+echo "   }).then((result) => console.log(result))"
+echo -e "\n3. For more examples and documentation, visit:"
+echo "   https://github.com/TobyG74/tiktok-api-dl#examples"