diff --git a/app/src/components/mainWindow/mainWindow.js b/app/src/components/mainWindow/mainWindow.js
index 5d8ae55..7b6af0d 100644
--- a/app/src/components/mainWindow/mainWindow.js
+++ b/app/src/components/mainWindow/mainWindow.js
@@ -89,6 +89,8 @@ function createMainWindow(inpOptions, onAppQuit, setDockBadge) {
     icon: getAppIcon(),
     // set to undefined and not false because explicitly setting to false will disable full screen
     fullscreen: options.fullScreen || undefined,
+    // Whether the window should always stay on top of other windows. Default is false.
+    alwaysOnTop: options.alwaysOnTop,
   });
 
   mainWindowState.manage(mainWindow);
diff --git a/docs/api.md b/docs/api.md
index f7c2613..c38862a 100644
--- a/docs/api.md
+++ b/docs/api.md
@@ -46,6 +46,7 @@
     - [[tray]](#tray)
     - [[basic-auth-username]](#basic-auth-username)
     - [[basic-auth-password]](#basic-auth-username)
+    - [[always-on-top]](#always-on-top)
 - [Programmatic API](#programmatic-api)
 
 ## Command Line
@@ -489,6 +490,16 @@ Example:
 nativefier <your-website> --file-download-options '{"saveAs": true}'
 ```
 
+#### [always-on-top]
+
+```
+--always-on-top
+```
+
+Enable always on top for the packaged application.
+
+
+
 ## Programmatic API
 
 You can use the Nativefier programmatic API as well.
diff --git a/src/build/buildApp.js b/src/build/buildApp.js
index 22ae2a0..b40b78e 100644
--- a/src/build/buildApp.js
+++ b/src/build/buildApp.js
@@ -52,6 +52,7 @@ function selectAppArgs(options) {
     tray: options.tray,
     basicAuthUsername: options.basicAuthUsername,
     basicAuthPassword: options.basicAuthPassword,
+    alwaysOnTop: options.alwaysOnTop,
   };
 }
 
diff --git a/src/cli.js b/src/cli.js
index 2872541..8c219dd 100755
--- a/src/cli.js
+++ b/src/cli.js
@@ -89,6 +89,7 @@ if (require.main === module) {
     .option('--tray', 'allow app to stay in system tray')
     .option('--basic-auth-username <value>', 'basic http(s) auth username')
     .option('--basic-auth-password <value>', 'basic http(s) auth password')
+    .option('--always-on-top', 'enable always on top window')
     .parse(process.argv);
 
   if (!process.argv.slice(2).length) {
diff --git a/src/options/optionsMain.js b/src/options/optionsMain.js
index 9144aad..0982016 100644
--- a/src/options/optionsMain.js
+++ b/src/options/optionsMain.js
@@ -70,6 +70,7 @@ export default function (inpOptions) {
     tray: inpOptions.tray || false,
     basicAuthUsername: inpOptions.basicAuthUsername || null,
     basicAuthPassword: inpOptions.basicAuthPassword || null,
+    alwaysOnTop: inpOptions.alwaysOnTop || false,
   };
 
   if (options.verbose) {