For another perspective, here is the local news story where I first heard about this- https://www.wsbtv.com/news/local/ga-mother-arrested-after-ch...
Can you please summarise for those of us who can't access it from outside the US?
I'm not sure it's much of a different take. She was arrested for reckless behaviour for not reporting the son missing within 1h when she knew he ran away on his own. (Georgia has no minimum time for missing person reports, she claims she didn't know about that process)