# MosProcess

The MosProcess object contains methods used to start an external program and get the result of its work. 

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Please note that calling any function of the MosProcess object will immediately put the script module into demo mode if it is not licensed
{% endhint %}

### Methods

| **Name**                            | **Description**                                                                                                                                                                                                                                                           |
| ----------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| run(fileName, args)                 | Runs an external program without waiting for its execution. Accepts path to the executable file (*fileName*) and arguments of the executable file launch (*args*) as arguments.                                                                                           |
| runAndWait(fileName, args, timeout) | Runs an external program and returns the result of its execution as *MosProcessExecuteResult*. Accepts path to the executable file (*fileName*), arguments of the executable file launch (*args*) and program execution timeout in milliseconds (*timeout*) as arguments. |