Update README.md to streamline content by removing redundant sections and enhancing clarity

README.md

@@ -28,25 +28,17 @@ The container automatically:
 User Setup: Creates the backup user with configured credentials
 SSH Configuration: Generates host keys (RSA and Ed25519) if not present
 Server Start: Launches SSH daemon with SFTP support
-Monitoring: Watches for configuration changes and reloads SSH server as needed
+
 Key Components
 Dockerfile: Alpine-based image with OpenSSH, su-exec, and BorgBackup
-start_backup.sh: Main entrypoint script handling SSH setup and monitoring
+start_backup.sh: Main entrypoint script handling SSH setup 
 .drone.yml: CI/CD pipeline for multi-architecture builds
-Architecture
-┌─────────────────┐    ┌──────────────────┐    ┌─────────────────┐
-│   SSH Client    │───▶│  Docker Container │───▶│  Backup Storage │
-│  (Your backup   │    │   (Alpine Linux)  │    │   (/home/backup)│
-│   application)  │    │                   │    │                 │
-└─────────────────┘    └──────────────────┘    └─────────────────┘
-                              │
 
-│  (Your backup   │    │   (Alpine Linux)  │    │   (/home/backup)│
 Security Features
 Host Key Persistence: SSH host keys are generated once and persisted
 Configurable Authentication: Supports both password and public key authentication
 User Isolation: Runs SSH daemon as non-root user
-SFTP Subsystem: Secure file transfer protocol support
+
 Development
 Building Locally
 Testing
@@ -56,12 +48,7 @@ The project uses Drone CI for automated builds:
 Development builds: Push to registry.dev.format.hu/backup-client
 Release builds: Tag events push to safebox/backup-client on DockerHub
 Multi-architecture: Supports both AMD64 and ARM64 platforms
-Contributing
-Fork the repository
-Create a feature branch
-Make your changes
-Test the Docker build
-Submit a pull request
+
 License
 This project is open source. Please check the license file for details.