How to change initial condition of data transfer using the command line in concurrent execution?

Hi,

I have a concurrent execution model on a Simulink Real-Time Target with the transfer setting “Ensure deterministic transfer (maximum delay)”. Now I need to set the initial condition of each input, what can be done graphically customize concurrent execution settings of each connection line. Due to the number of lines I want to use the command line but I couldn’t find any information how to do this. Can someone help me?

Thanks

Franz