Merge pull request #4990 from andydotxyz/fix/reviseinstallwording

cmd/fyne/internal/commands/install.go

@@ -22,13 +22,13 @@ func Install() *cli.Command {
 	return &cli.Command{
 		Name:  "install",
 		Usage: "Packages an application and installs an application.",
-		Description: `The install command packages an application for the current platform and copies it
-		into the system location for applications. This can be overridden with installDir`,
+		Description: `The install command packages an application for the current platform or one of the mobile targets.
+It will copy the package to the system location for applications or a location specified by installDir.`,
 		Flags: []cli.Flag{
 			&cli.StringFlag{
 				Name:        "target",
 				Aliases:     []string{"os"},
-				Usage:       "The mobile platform to target (android, android/arm, android/arm64, android/amd64, android/386, ios, iossimulator).",
+				Usage:       "Instead of the current system, target a mobile platform (android, android/arm, android/arm64, android/amd64, android/386, ios, iossimulator).",
 				Destination: &i.os,
 			},
 			&cli.StringFlag{
@@ -148,7 +148,7 @@ func (i *Installer) install() error {
 			return i.installAndroid()
 		}
 
-		return errors.New("Unsupported target operating system \"" + i.os + "\"")
+		return errors.New("Unsupported target operating system \"" + i.os + "\".\nTo install on the current platform simply omit the target/os parameter.")
 	}
 
 	if i.installDir == "" {