Simpler message about parent/parents

Author: jrz

internal/cli/cli.go

@@ -287,7 +287,7 @@ func Execute(version string) {
 					&cli.BoolFlag{
 						Name:    "parent",
 						Hidden:  false,
-						Usage:   "Deprecated, please use --parents instead.",
+						Usage:   "Has been renamed to --parents. See above.",
 					},
 				},
 				Action: func(cCtx *cli.Context) error {
@@ -298,11 +298,12 @@ func Execute(version string) {
 
 					if parent {
 						parents = parent
-						const msg = "set --parent is deprecated. Please use set --parents instead."
+						const msg = "set --parent has been renamed to --parents. Please use --parents instead."
 						fmt.Fprintf(os.Stderr, msg)
 						return errors.New(msg)
 					}
-				
+
+					
 					return set.Main(os.Stdout, os.Stderr, args, home, parents || parent, func() (string, error) {
 						return os.UserHomeDir()
 					})