Launch command using app
Instead of an application, you could always try writing a bash script.

To write and run a bash script, there are a few things to do:


Open TextEdit from /Applications/Utilities/TextEdit.app and then press shiftcommandt (⇧⌘T) to convert it into a plain text document.
Insert a shebang as the first line:

#!/bin/bash
Add your command below it. In the end, your script should look like:

#!/bin/bash
&lt;your command here&gt;
Then save the script.
In Terminal, do chmod 775 /path/to/your/script
To run your script, either click on the file (which should now have an executable icon).