Update documentation to reflect other format support

2017-09-28 19:43:12 -04:00
parent d0519d4b0c
commit dc27c36495
3 changed files with 25 additions and 3 deletions
@@ -143,6 +143,10 @@ the last one takes effect.
    This is the default behavior.
 * `-r`:
    operate recursively on dictionaries
+* `--format=FORMAT`:
+    compress and decompress in other formats. If compiled with
+    support, zstd can compress to or decompress from other compression algorithm
+    formats. Possibly available options are `gzip`, `xz`, `lzma`, and `lz4`.
 * `-h`/`-H`, `--help`:
    display help/long help and exit
 * `-V`, `--version`: