The search is case-sensitive. It searches for the word in exactly the letters it is written

[AES]

The search is case-sensitive. It searches for the word in exactly the letters it is written.

'Example' and 'example' are different words for it.

[Gremlin]

Your point being?

[AES]

Usually, a standard search string should ignore whether the letters are lowercase or uppercase, and search for any occurrences.
The queries 'terramaster', 'TerraMaster', 'TeRRaMasTER' should give one search result.
But Terra Search searches exactly as written, and only in file names without searching by folders.

[Gremlin]

Terra Search searches exactly as written,

Thanks for clarifying which search function you were discussing.