fix script runtime

[thefiredragon]

Increase runtime to prevent issues when connecting to a self hosted windows vm.

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[oskardotglobal]

This is not a good solution. Making the timeout configurable would be somewhat good, but the current solution makes no sense.

[thefiredragon]

I can change this to make it to a proper variable. With defaults to 60 seconds.

If the remote machine needs more time we have here a bad error handling, so after script runtime a message should appear.