* doc/coreutils.texi: Fix grammar.
@subsection @option{-S}/@option{--split-string} usage in scripts
-The @option{-S}/@option{--split-string} options enable using multiple
-arguments on the first one of scripts (shebang line, @samp{#!}).
+The @option{-S}/@option{--split-string} option enables use of multiple
+arguments on the first line of scripts (the shebang line, @samp{#!}).
When a script's interpreter is in a known location, scripts typically
contain the absolute file name in their first line: