diff --git a/BililiveRecorder.Cli/Program.cs b/BililiveRecorder.Cli/Program.cs
index ac8f6b1..395e16f 100644
--- a/BililiveRecorder.Cli/Program.cs
+++ b/BililiveRecorder.Cli/Program.cs
@@ -117,13 +117,18 @@ namespace BililiveRecorder.Cli
 
             path = Path.GetFullPath(path);
 
+            ConfigV3? config;
+
             if (args.ConfigOverride is not null)
             {
                 logger.Information("Using config from {ConfigOverride}", args.ConfigOverride);
-                path = args.ConfigOverride;
+                config = ConfigParser.LoadFromFile(args.ConfigOverride);
+            }
+            else
+            {
+                config = ConfigParser.LoadFromDirectory(path);
             }
 
-            var config = ConfigParser.LoadFrom(path);
             if (config is null)
             {
                 logger.Error("Config Loading Failed");
diff --git a/BililiveRecorder.Core/Config/ConfigParser.cs b/BililiveRecorder.Core/Config/ConfigParser.cs
index 3d9c5ae..31ba787 100644
--- a/BililiveRecorder.Core/Config/ConfigParser.cs
+++ b/BililiveRecorder.Core/Config/ConfigParser.cs
@@ -18,26 +18,31 @@ namespace BililiveRecorder.Core.Config
             NullValueHandling = NullValueHandling.Ignore
         };
 
-        public static V3.ConfigV3? LoadFrom(string directory)
+        public static V3.ConfigV3? LoadFromDirectory(string directory)
+        {
+            if (!Directory.Exists(directory))
+            {
+                logger.Warning("目标文件夹不存在");
+                return null;
+            }
+
+            var path = Path.Combine(directory, CONFIG_FILE_NAME);
+
+            return LoadFromFile(path);
+        }
+
+        public static V3.ConfigV3? LoadFromFile(string path)
         {
             try
             {
-                if (!Directory.Exists(directory))
+                if (!File.Exists(path))
                 {
-                    logger.Warning("目标文件夹不存在");
-                    return null;
-                }
-
-                var filepath = Path.Combine(directory, CONFIG_FILE_NAME);
-
-                if (!File.Exists(filepath))
-                {
-                    logger.Information("初始化默认设置，因为配置文件不存在 {Path}", filepath);
+                    logger.Information("初始化默认设置，因为配置文件不存在 {Path}", path);
                     return new V3.ConfigV3();
                 }
 
-                logger.Debug("Loading config from {Path}", filepath);
-                var json = File.ReadAllText(filepath, Encoding.UTF8);
+                logger.Debug("Loading config from {Path}", path);
+                var json = File.ReadAllText(path, Encoding.UTF8);
                 return LoadJson(json);
 
             }
diff --git a/BililiveRecorder.WPF/Pages/RootPage.xaml.cs b/BililiveRecorder.WPF/Pages/RootPage.xaml.cs
index 09b3545..15143b5 100644
--- a/BililiveRecorder.WPF/Pages/RootPage.xaml.cs
+++ b/BililiveRecorder.WPF/Pages/RootPage.xaml.cs
@@ -240,7 +240,7 @@ You can uninstall me in system settings.", "安装成功 Installed", MessageBoxB
                     catch (Exception) { }
 
                     // 加载配置文件
-                    var config = ConfigParser.LoadFrom(path);
+                    var config = ConfigParser.LoadFromDirectory(path);
                     if (config is null)
                     {
                         error = WorkDirectorySelectorDialog.WorkDirectorySelectorDialogError.FailedToLoadConfig;
diff --git a/test/BililiveRecorder.Core.UnitTests/Expectations/PublicApi.HasNoChangesAsync.verified.txt b/test/BililiveRecorder.Core.UnitTests/Expectations/PublicApi.HasNoChangesAsync.verified.txt
index cadefdf..28cf704 100644
--- a/test/BililiveRecorder.Core.UnitTests/Expectations/PublicApi.HasNoChangesAsync.verified.txt
+++ b/test/BililiveRecorder.Core.UnitTests/Expectations/PublicApi.HasNoChangesAsync.verified.txt
@@ -30,10 +30,11 @@ namespace BililiveRecorder.Core.Config
     {
         public const string CONFIG_FILE_NAME = "config.json";
         public ConfigParser() { }
-        public static BililiveRecorder.Core.Config.V3.ConfigV3? LoadFrom(string directory) { }
+        public static BililiveRecorder.Core.Config.V3.ConfigV3? LoadFromDirectory(string directory) { }
+        public static BililiveRecorder.Core.Config.V3.ConfigV3? LoadFromFile(string path) { }
         public static BililiveRecorder.Core.Config.V3.ConfigV3? LoadJson(string json) { }
+        public static bool Save(BililiveRecorder.Core.Config.V3.ConfigV3 config) { }
         public static string? SaveJson(BililiveRecorder.Core.Config.V3.ConfigV3 config) { }
-        public static bool SaveTo(string directory, BililiveRecorder.Core.Config.V3.ConfigV3 config) { }
         public static void WriteAllTextWithBackup(string path, string contents) { }
     }
     public enum CuttingMode
@@ -61,6 +62,8 @@ namespace BililiveRecorder.Core.Config.V3
     {
         public ConfigV3() { }
         [Newtonsoft.Json.JsonIgnore]
+        public string? ConfigPathOverride { get; set; }
+        [Newtonsoft.Json.JsonIgnore]
         public bool DisableConfigSave { get; set; }
         [Newtonsoft.Json.JsonProperty("global")]
         public BililiveRecorder.Core.Config.V3.GlobalConfig Global { get; set; }