Need to hear the input signal from my sound card in Logic Pro without pressing the "R" button of my Logic Track.

Hello everyone, I am writing to you because I have a simple problem with Logic Pro, I can't find the solution, even with all the audio options offered and a reinstallation of my Logic Pro. When I connect my vocal microphone to my sound card input (RME) I hear my input signal on Logic Pro only if I activate the "R" button (assigned to the correct input), but I need to hear my input signal without pressing the "R" or the "I" button. Can you help me? Thank you.