diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..e512471
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+target/**/*
\ No newline at end of file
diff --git a/Cargo.lock b/Cargo.lock
index 5e81e62..a5bb422 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -157,6 +157,7 @@ dependencies = [
  "serde",
  "serde_json",
  "shellexpand",
+ "winreg",
 ]
 
 [[package]]
@@ -474,3 +475,13 @@ name = "windows_x86_64_msvc"
 version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
+
+[[package]]
+name = "winreg"
+version = "0.52.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a277a57398d4bfa075df44f501a17cfdf8542d224f0d36095a2adc7aee4ef0a5"
+dependencies = [
+ "cfg-if",
+ "windows-sys 0.48.0",
+]
diff --git a/Cargo.toml b/Cargo.toml
index 7224e63..a7e42ba 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,3 +9,5 @@ dirs = "5.0.1"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 shellexpand = "3.1.0"
+[target.'cfg(windows)'.dependencies]
+winreg = "0.52"
diff --git a/GEMINI.md b/GEMINI.md
new file mode 100644
index 0000000..065bbeb
--- /dev/null
+++ b/GEMINI.md
@@ -0,0 +1,41 @@
+# Ionian Find
+
+Ionian Find는 딥링크를 사용하여 파일 탐색기를 여는 간단한 Rust 애플리케이션입니다.
+
+## 주요 기능
+
+- **딥링크 등록:** `ionian-find://`와 같은 사용자 정의 딥링크를 시스템에 등록합니다.
+- **경로 기반 파일 탐색기 열기:** 딥링크에 포함된 경로를 기반으로 파일 탐색기를 엽니다. 예를 들어, `ionian-find://C:/Users`는 `C:/Users` 폴더를 엽니다.
+
+## 설정
+
+- base_path: 딥링크가 열 때 사용할 기본 경로를 설정할 수 있습니다. 이 경로는 딥링크에 포함된 경로와 결합되어 최종 경로를 생성합니다.
+- explore: 딥링크를 통해 파일 탐색기를 열 때 사용할 명령어를 설정할 수 있습니다. 기본적으로 Windows에서는 `explorer`가, Linux에서는 `xdg-open`이 사용됩니다.
+
+## 사용법
+
+1. **설치:**
+   ```bash
+   cargo install --path .
+   ```
+
+2. **딥링크 등록:**
+   ```bash
+   ionian-find register
+   ```
+
+3. **딥링크 사용:**
+   브라우저나 다른 애플리케이션에서 `ionian-find://<경로>` 형식의 딥링크를 엽니다.
+
+## 기술 스택
+
+- **Rust:** 핵심 애플리케이션 로직
+- **clap:** 명령줄 인수 파싱
+- **dirs:** 사용자 디렉토리 경로 확인
+- **serde/serde_json:** 설정 파일 직렬화/역직렬화
+- **shellexpand:** 셸 환경 변수 확장
+
+## 플랫폼 지원
+
+- Windows
+- Linux
diff --git a/src/main.rs b/src/main.rs
index d65a833..20b9726 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -60,12 +60,17 @@ fn handle_open(path: &str) -> Result<(), String> {
     }
     full_path.push(relative_path);
 
-    println!("Opening the file explorer to: {:?}", full_path);
+    let result = full_path.canonicalize()
+        .expect("Failed to canonicalize path")
+        .to_str()
+        .ok_or("Failed to convert path to string")?
+        .to_string();
+    println!("Opening the file explorer to: {:?}", result);
 
     let explorer = config.explorer.unwrap_or_else(|| "xdg-open".to_string());
 
     Command::new(explorer)
-        .arg(full_path)
+        .arg(result)
         .output()
         .map_err(|e| format!("Failed to execute file explorer: {}", e))?;
 
@@ -87,18 +92,18 @@ fn handle_setting(explorer: &Option<String>, base_path: &Option<String>) -> Resu
     // This is possible with the `defer` crate, but not in the standard library.
     // https://crates.io/crates/defer
 
-    let mut isSet = false;
+    let mut is_set = false;
     if let Some(explorer) = explorer {
         println!("Setting the file explorer to: {}", explorer);
         config.explorer = Some(explorer.clone());
-        isSet = true;
+        is_set = true;
     }
     if let Some(base_path) = base_path {
         println!("Setting the base path to: {}", base_path);
         config.base_path = Some(base_path.clone());
-        isSet = true;
+        is_set = true;
     }
-    if !isSet {
+    if !is_set {
         // If no settings were provided, print the current configuration
         println!("Current configuration:");
         println!("Explorer: {:?}", config.explorer.unwrap_or("Not set".into()));
diff --git a/src/platform/windows.rs b/src/platform/windows.rs
index 378414c..ef1400c 100644
--- a/src/platform/windows.rs
+++ b/src/platform/windows.rs
@@ -1,7 +1,55 @@
+use std::env;
+use winreg::enums::*;
+use winreg::RegKey;
+
+const PATH: &str = r"Software\Classes\ionian-find";
+
 pub fn handle_register() -> Result<(), String> {
-    unimplemented!("Register is not yet implemented for Windows.");
+    println!("Registering the deep link for Windows...");
+
+    let exe_path = env::current_exe()
+        .map_err(|e| format!("Error getting current executable path: {}", e))?
+        .to_str()
+        .ok_or("Invalid UTF-8 in executable path")?
+        .to_string();
+
+    let hkcu = RegKey::predef(HKEY_CURRENT_USER);
+    let (key, disp) = hkcu.create_subkey(&PATH)
+        .map_err(|e| format!("Failed to create subkey: {}", e))?;
+
+    match disp {
+        REG_CREATED_NEW_KEY => println!("Created new registry key"),
+        REG_OPENED_EXISTING_KEY => println!("Opened existing registry key"),
+    }
+
+    key.set_value("", &"URL:ionian-find")
+        .map_err(|e| format!("Failed to set value: {}", e))?;
+    key.set_value("URL Protocol", &"")
+        .map_err(|e| format!("Failed to set value: {}", e))?;
+
+    let (shell_key, _) = key.create_subkey("shell")
+        .map_err(|e| format!("Failed to create subkey: {}", e))?;
+    let (open_key, _) = shell_key.create_subkey("open")
+        .map_err(|e| format!("Failed to create subkey: {}", e))?;
+    let (command_key, _) = open_key.create_subkey("command")
+        .map_err(|e| format!("Failed to create subkey: {}", e))?;
+
+    let command_value = format!(r#""{}" "open" "%1""#, exe_path);
+    command_key.set_value("", &command_value)
+        .map_err(|e| format!("Failed to set value: {}", e))?;
+
+    println!("Deep link registered successfully!");
+    Ok(())
 }
 
 pub fn handle_unregister() -> Result<(), String> {
-    unimplemented!("Unregister is not yet implemented for Windows.");
-}
+    println!("Unregistering the deep link for Windows...");
+
+    let hkcu = RegKey::predef(HKEY_CURRENT_USER);
+
+    hkcu.delete_subkey_all(PATH)
+        .map_err(|e| format!("Failed to delete subkey: {}", e))?;
+
+    println!("Deep link unregistered successfully!");
+    Ok(())
+}
\ No newline at end of file