Translate release v2.0 to English

Author: PIXELQUADRO07

RELEASE_v2.0.md

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+# CoreShell - Secure Cybernetic Terminal Deck
+
+CoreShell is an SSH client and server node manager for Android, designed with a retro-futuristic Cyberpunk aesthetic. It offers an advanced interface for managing remote infrastructure, with integrated Tailscale support and a real-time telemetry dashboard.
+
+![App Header](app/src/main/res/drawable/img_start_banner_1779391997906.png)
+
+## 🚀 Key Features
+
+- **Server Profile Manager**: Configure and save your SSH nodes with custom parameters (Host, Port, Username).
+- **Tailscale Integration**: Automatic detection and optimized support for Tailscale networks (MagicDNS and 100.x.x.x IPs).
+- **Cyberpunk Aesthetic**: Reactive UI interface with CRT scanline effects, neon animations, and monospace fonts.
+- **Advanced Terminal**: Interactive shell with quick shortcuts for common commands (`ls`, `htop`, `neofetch`, etc.).
+- **SFTP File Explorer**: Browse, download, edit, and delete files on remote servers through an integrated graphical interface.
+- **Key Manager (RSA Keyring)**: Generate and manage RSA-2048 key pairs for secure password-less authentication.
+- **Telemetry Monitoring**: Real-time visualization of CPU, RAM, temperature, and network traffic through oscilloscope-style graphs.
+- **Monitor Widget**: Home screen widget that displays your favorite server status at a glance.
+
+## 🛠️ Technologies Used
+
+- **Kotlin & Jetpack Compose**: Modern and declarative UI.
+- **Room Database**: Secure local persistence for profiles and keys.
+- **Coroutines & Flow**: Asynchronous session and telemetry management.
+- **Material 3**: UI components with "Cyber-Theme" customizations.
+- **Retrofit & Moshi**: Ready for external API integrations.
+
+## 📱 Installation and Build
+
+### Requirements
+- Android 7.0 (API 24) or higher.
+- Android Studio Ladybug (or recent versions).
+- Gradle 9.3.1.
+
+### Build from Terminal
+To generate the release APK:
+```bash
+./gradlew assembleRelease
+```
+The APK will be generated at: `app/build/outputs/apk/release/app-release.apk`
+
+## 🔒 Security
+CoreShell supports password and RSA key authentication. Private keys are stored locally in the app's encrypted database. Tailscale is recommended for an additional layer of network security.
+
+## 📝 Current Version Notes
+*   The current version uses a simulation engine for SSH/SFTP sessions and telemetry.
+*   Integration with real SSH libraries (such as JSch) is planned for upcoming iterations.
+
+---
+*Developed for the underground netrunner community.*