jsonl: wordsmith command description

README.md

@@ -49,7 +49,7 @@ See [FAQ](https://github.com/jqnatividad/qsv/wiki/FAQ) for more details.
 | [index](/src/cmd/index.rs#L13-L14) | Create an index for a CSV. This is very quick & provides constant time indexing into the CSV file. Also enables multithreading for `frequency`, `split`, `stats` and `schema` commands. |
 | [input](/src/cmd/input.rs#L8)[^2] | Read CSV data with special quoting, trimming, line-skipping and UTF-8 transcoding rules. Typically used to "normalize" a CSV for further processing with other qsv commands. |
 | [join](/src/cmd/join.rs#L18)[^2] | Inner, outer, cross, anti & semi joins. Uses a simple hash index to make it fast. |
-| [jsonl](/src/cmd/jsonl.rs#L11-L12) | Convert newline-delimited JSON ([JSONL](https://jsonlines.org/)/[NDJSON](http:https://ndjson.org/)) to CSV.
+| [jsonl](/src/cmd/jsonl.rs#L11) | Convert newline-delimited JSON ([JSONL](https://jsonlines.org/)/[NDJSON](http:https://ndjson.org/)) to CSV.
 | [lua](/src/cmd/lua.rs#L14-L15)[^1] | Execute a [Lua](https://www.lua.org/about.html) 5.4.4 script over CSV lines to transform, aggregate or filter them. |
 | [partition](/src/cmd/partition.rs#L17) | Partition a CSV based on a column value. |
 | [pseudo](/src/cmd/pseudo.rs#L10-L11) | [Pseudonymise](https://en.wikipedia.org/wiki/Pseudonymization) the value of the given column by replacing them with an incremental identifier. |

src/cmd/jsonl.rs

@@ -8,8 +8,7 @@ use crate::CliResult;
 use serde::Deserialize;
 
 static USAGE: &str = "
-Converts a newline-delimited JSON file (.ndjson or .jsonl, typically) into
-a CSV file.
+Convert newline-delimited JSON (JSONL/NDJSON) to CSV.
 
 The command tries to do its best but since it is not possible to
 straightforwardly convert JSON lines to CSV, the process might lose some complex