The Nuance Difference: "かえります" vs "閉まる"

In Japanese, both かえります and 閉まる are often translated to English but have distinct usages. かえります (かえります (kaerimasu)) represents "to return, to go home" (Level: N5) and typically represents Used when returning to a place, typically one's home. On the other hand, 閉まる (しまる (shimaru)) translates to "to close (intransitive)" (Level: N4) and is used for Intransitive verb. Used when something closes by itself or is closed by an unspecified agent. For transitive 'to close. Mixing these up can sound unnatural to native Japanese speakers!