diff --git a/dyn2py-installer.iss b/dyn2py-installer.iss
index 7a40808..10577fb 100644
--- a/dyn2py-installer.iss
+++ b/dyn2py-installer.iss
@@ -24,8 +24,8 @@ Name: "english"; MessagesFile: "compiler:Default.isl"
 Source: "dyn2py.exe"; DestDir: "{app}"; Flags: ignoreversion
 
 [Icons]
-Name: "{group}\dyn2py (cmd)"; Filename: "{cmd}"; WorkingDir: "{userdocs}"; Parameters: "/k dyn2py"
-Name: "{group}\dyn2py (powershell)"; Filename: "powershell"; WorkingDir: "{userdocs}"; Parameters: "-noexit -command dyn2py"
+Name: "{group}\dyn2py (cmd)"; Filename: "{cmd}"; WorkingDir: "{userdocs}"; Parameters: "/k dyn2py -h"
+Name: "{group}\dyn2py (powershell)"; Filename: "powershell"; WorkingDir: "{userdocs}"; Parameters: "-noexit -command dyn2py -h"
 
 [Code]
 const EnvironmentKey = 'SYSTEM\CurrentControlSet\Control\Session Manager\Environment';
diff --git a/pyproject.toml b/pyproject.toml
index c75012e..449e3c4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "dyn2py"
-version = "0.4.0"
+version = "0.4.1"
 description = "Extract python code from Dynamo graphs"
 readme = "README.md"
 requires-python = ">=3.8"