diff --git a/README.md b/README.md
index 7ea3415..984a4df 100644
--- a/README.md
+++ b/README.md
@@ -47,7 +47,7 @@ On first run, Gobsidian will create a `settings.ini` file with default configura
 ### Default Configuration
 
 ```ini
-[FLASK]
+[SERVER]
 HOST = 0.0.0.0
 PORT = 8080
 SECRET_KEY = change-this-secret-key
@@ -125,23 +125,6 @@ To build a standalone binary:
 go build -o gobsidian cmd/main.go
 ```
 
-### Docker
-
-To run with Docker:
-
-```bash
-docker build -t gobsidian .
-docker run -p 8080:8080 -v /path/to/your/notes:/app/notes gobsidian
-```
-
-## Contributing
-
-1. Fork the repository
-2. Create a feature branch
-3. Make your changes
-4. Add tests if applicable
-5. Submit a pull request
-
 ## License
 
 This project is licensed under the MIT License - see the LICENSE file for details.
@@ -150,24 +133,4 @@ This project is licensed under the MIT License - see the LICENSE file for detail
 
 - Inspired by Obsidian's excellent note-taking capabilities
 - Built with Go, Gin, TailwindCSS, and highlight.js
-- Thanks to the open source community for the excellent libraries used
-
-## Comparison with Python Flask Version
-
-This Go implementation provides the same functionality as the original Python Flask version with the following improvements:
-
-- **Better Performance**: Go's compiled nature and efficient concurrency
-- **Single Binary**: No need for Python interpreter or virtual environments
-- **Lower Memory Usage**: More efficient resource utilization
-- **Modern UI**: Updated with TailwindCSS for better responsiveness
-- **Enhanced Mobile Support**: Better touch interface and responsive design
-
-## Future Enhancements
-
-- [ ] Real-time collaborative editing
-- [ ] Plugin system for extensions
-- [ ] Full-text search with indexing
-- [ ] Note linking and backlinks
-- [ ] Export functionality (PDF, HTML)
-- [ ] Themes and customization options
-- [ ] REST API for external integrations
+- Thanks to the open source community for the excellent libraries used
\ No newline at end of file
diff --git a/internal/config/config.go b/internal/config/config.go
index f06f3d8..be42ab6 100644
--- a/internal/config/config.go
+++ b/internal/config/config.go
@@ -11,7 +11,7 @@ import (
 )
 
 type Config struct {
-	// Flask equivalent settings
+	// SERVER equivalent settings
 	Host             string
 	Port             int
 	SecretKey        string
@@ -32,7 +32,7 @@ type Config struct {
 }
 
 var defaultConfig = map[string]map[string]string{
-	"FLASK": {
+	"SERVER": {
 		"HOST":               "0.0.0.0",
 		"PORT":               "3000",
 		"SECRET_KEY":         "change-this-secret-key",
@@ -69,13 +69,13 @@ func Load() (*Config, error) {
 
 	config := &Config{}
 
-	// Load FLASK section
-	flaskSection := cfg.Section("FLASK")
-	config.Host = flaskSection.Key("HOST").String()
-	config.Port, _ = flaskSection.Key("PORT").Int()
-	config.SecretKey = flaskSection.Key("SECRET_KEY").String()
-	config.Debug, _ = flaskSection.Key("DEBUG").Bool()
-	maxContentMB, _ := flaskSection.Key("MAX_CONTENT_LENGTH").Int()
+	// Load SERVER section
+	SERVERSection := cfg.Section("SERVER")
+	config.Host = SERVERSection.Key("HOST").String()
+	config.Port, _ = SERVERSection.Key("PORT").Int()
+	config.SecretKey = SERVERSection.Key("SECRET_KEY").String()
+	config.Debug, _ = SERVERSection.Key("DEBUG").Bool()
+	maxContentMB, _ := SERVERSection.Key("MAX_CONTENT_LENGTH").Int()
 	config.MaxContentLength = int64(maxContentMB) * 1024 * 1024 // Convert MB to bytes
 
 	// Load MD_NOTES_APP section
@@ -190,7 +190,7 @@ func (c *Config) SaveSetting(section, key, value string) error {
 
 	// Update in-memory config based on section and key
 	switch section {
-	case "FLASK":
+	case "SERVER":
 		switch key {
 		case "HOST":
 			c.Host = value