Ketan/cli help tweak (#2803)

* fix CLI help text for logout

"log out" is verb, "logout" is a noun

* add CLI help for port-forward command (#2802)

* found another noun where a verb should be

cli/dotfiles.go

@@ -24,7 +24,7 @@ func dotfiles() *cobra.Command {
 	cmd := &cobra.Command{
 		Use:     "dotfiles [git_repo_url]",
 		Args:    cobra.ExactArgs(1),
-		Short:   "Checkout and install a dotfiles repository.",
+		Short:   "Check out and install a dotfiles repository.",
 		Example: "coder dotfiles [-y] git@github.com:example/dotfiles.git",
 		RunE: func(cmd *cobra.Command, args []string) error {
 			var (

cli/logout.go

@@ -26,7 +26,7 @@ func logout() *cobra.Command {
 			config := createConfig(cmd)
 
 			_, err = cliui.Prompt(cmd, cliui.PromptOptions{
-				Text:      "Are you sure you want to logout?",
+				Text:      "Are you sure you want to log out?",
 				IsConfirm: true,
 				Default:   "yes",
 			})

cli/portforward.go

@@ -29,6 +29,7 @@ func portForward() *cobra.Command {
 	)
 	cmd := &cobra.Command{
 		Use:     "port-forward <workspace>",
+		Short:   "Forward one or more ports from the local machine to the remote workspace",
 		Aliases: []string{"tunnel"},
 		Args:    cobra.ExactArgs(1),
 		Example: `