Added: Install.sh - Fast installation on GNU+Linux

install.sh

@@ -0,0 +1,30 @@
+# Fast Installer - For GNU+Linux
+#!/usr/bin/env bash
+
+set -e
+
+echo "🔧 Installing zupt..."
+
+# Create temp directory
+TMP_DIR=$(mktemp -d)
+
+# Clone repo
+git clone https://github.com/cristiancmoises/zupt.git "$TMP_DIR/zupt"
+
+cd "$TMP_DIR/zupt"
+
+# Build
+make clean
+make
+
+# Install
+sudo cp zupt /usr/local/bin/
+
+echo "✅ Installed to /usr/local/bin/zupt"
+
+# Cleanup
+cd ~
+rm -rf "$TMP_DIR"
+
+echo "🧹 Cleanup done"
+echo "🔒 You can now run: zupt"