open an external application (local vs global)

hello,
I want to open an external .exe using unity .
I have the following script but it does’t work if I play it on an other pc.

How can i change this code to open it at any place ( the source documents of the external application are within my folder where also assets, libary , assetsbundel, etc are in )
It works perfect local but not on other computers
my code :

import System.Diagnostics;

var stringPath = “C:\Users\blabla\blabla\blabla\myApplication.exe”;
var myProcess = new Process();
myProcess.StartInfo.FileName = “myApplication.exe”;
myProcess.StartInfo.Arguments = stringPath;
myProcess.Start();

I have also tried this but whit the same problem :

import System.Diagnostics;

var stringPath = “myApplication.exe”;
var myProcess = new Process();
myProcess.StartInfo.FileName = “myApplication.exe”;
myProcess.StartInfo.Arguments = stringPath;
myProcess.Start();

Can someone help me please.
Thanks a lot

I found my mistake .
In place of myApplication.exe it has to be \myApplication.exe

Sorry