bug: ffmpeg immediatly quits

[Krutonium]

I confirm this bug has not already been reported

• I have searched the issues and this bug has not been reported previously

Describe the bug
FFmpeg immediately quits when started, in a loop.

To Reproduce
Steps to reproduce the behavior:

1. Run stream-sprout with the default config (only changes was the stream key being "1111" and putting in a valid twitch key.)
2. See error:

RTMP_Connect0, failed to connect socket. 111 (Connection refused)
[in#0 @ 0x20fe0080] Error opening input: Unknown error occurred
Error opening input file rtmp://127.0.0.1:1935/sprout/1111.
Error opening input files: Unknown error occurred

Expected behavior
FFmpeg not quitting

System information
Run stream-sprout --info and include the output here.

Operating System : NixOS 24.05 (Uakari)
Containerized : No
Stream Sprout : 0.1.5
awk : GNU Awk 5.2.2, API 3.2, PMA Avon 8-g1
bash : GNU bash, version 5.2.32(1)-release (x86_64-pc-linux-gnu)
ffmpeg : ffmpeg version 6.1.2 Copyright (c) 2000-2024 the FFmpeg developers

Screenshots
If applicable, add screenshots to help explain your problem.

Additional context
I'm running it using nix-shell and then ./stream-sprout --config ./config.yaml