diff --git a/neutralino.config.json b/neutralino.config.json
index b428152..07c8d88 100644
--- a/neutralino.config.json
+++ b/neutralino.config.json
@@ -1,6 +1,6 @@
 {
   "applicationId": "com.krypt0nn.an-anime-game-launcher",
-  "version": "2.0.0-beta-3",
+  "version": "2.0.0-beta-4",
   "defaultMode": "window",
   "port": 0,
   "documentRoot": "/bundle/",
diff --git a/package.json b/package.json
index c5403b4..15db858 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "an-anime-game-launcher",
-  "version": "2.0.0-beta-3",
+  "version": "2.0.0-beta-4",
   "license": "GPL-3.0",
   "type": "module",
   "scripts": {
diff --git a/scripts/bundle-appimage.cjs b/scripts/bundle-appimage.cjs
index 0b4c80c..862bcce 100644
--- a/scripts/bundle-appimage.cjs
+++ b/scripts/bundle-appimage.cjs
@@ -39,7 +39,7 @@ const bundler = new Bundler({
     output: path.join(__dirname, '../dist/An Anime Game Launcher.AppImage'),
 
     // Application version
-    version: '2.0.0-beta-3'
+    version: '2.0.0-beta-4'
 });
 
 // Bundle project
diff --git a/src/ts/core/Domain.ts b/src/ts/core/Domain.ts
index 35ff86f..be04fc3 100644
--- a/src/ts/core/Domain.ts
+++ b/src/ts/core/Domain.ts
@@ -10,7 +10,7 @@ export default class Domain
         const debugThread = new DebugThread('Domain.getInfo', `Getting info about uri: ${uri}`);
 
         return new Promise(async (resolve) => {
-            const process = await Process.run(`ping -n 1 -w 1 -B ${uri}`);
+            const process = await Process.run(`ping -n 1 -w 1 -B "${Process.addSlashes(uri)}"`);
 
             // If something will be wrong - at least we'll have
             // to wait 1.5 seconds instread of 2
diff --git a/src/ts/launcher/states/Launch.ts b/src/ts/launcher/states/Launch.ts
index 2b8b110..57b96d3 100644
--- a/src/ts/launcher/states/Launch.ts
+++ b/src/ts/launcher/states/Launch.ts
@@ -43,22 +43,8 @@ export default (): Promise<void> => {
             const runner = await Runners.current();
 
             if (runner !== null)
-            {
                 wineExeutable = `${await constants.paths.runnersDir}/${runner.name}/${runner.files.wine}`;
 
-                try
-                {
-                    Neutralino.filesystem.getStats(wineExeutable);
-                }
-
-                catch
-                {
-                    wineExeutable = 'wine';
-
-                    await Configs.set('runner', null);
-                }
-            }
-
             debugThread.log(`Wine executable path: ${wineExeutable}`);
 
             // Some special variables
@@ -122,12 +108,6 @@ export default (): Promise<void> => {
             if (await Configs.get('gamemode'))
                 command = `gamemoderun ${command}`;
 
-            console.log({
-                WINEPREFIX: await constants.paths.prefix.current,
-                ...env,
-                ...((await Configs.get('env') as object|null) ?? {})
-            });
-
             /**
              * Starting the game
              */
diff --git a/src/ts/neutralino/Process.ts b/src/ts/neutralino/Process.ts
index 8f83ed1..84e2e95 100644
--- a/src/ts/neutralino/Process.ts
+++ b/src/ts/neutralino/Process.ts
@@ -191,7 +191,7 @@ class Process
             }
 
             // Set output redirection to the temp file
-            command = `${command} > "${this.addSlashes(tmpFile)}" 2>&1 </dev/null &`;
+            command = `${command} > "${this.addSlashes(tmpFile)}" 2>&1 </dev/null`;
 
             // Set current working directory
             if (options.cwd)