refactor: config and remote pkg

cmd/remote/add.go

@@ -10,9 +10,10 @@ import (
 var enabled bool
 
 var addRemoteCmd = &cobra.Command{
-	Use:   "add",
-	Short: "Add Remove Server",
-	Args:  cobra.ExactArgs(2),
+	Use:     "add",
+	Short:   "Add Remote Server",
+	Args:    cobra.ExactArgs(2),
+	Example: "flucky remote add origin https://example.local",
 	Run: func(cmd *cobra.Command, args []string) {
 
 		// read configuration

cmd/remote/disable.go

@@ -8,9 +8,10 @@ import (
 )
 
 var disableRemoteCmd = &cobra.Command{
-	Use:   "disable",
-	Short: "Disable Remove Server",
-	Args:  cobra.ExactArgs(1),
+	Use:     "disable",
+	Short:   "Disable Remove Server",
+	Args:    cobra.ExactArgs(1),
+	Example: "flucky remote disable origin",
 	Run: func(cmd *cobra.Command, args []string) {
 
 		// read configuration

cmd/remote/enable.go

@@ -8,9 +8,10 @@ import (
 )
 
 var enableRemoteCmd = &cobra.Command{
-	Use:   "enable",
-	Short: "Enable Remove Server",
-	Args:  cobra.ExactArgs(1),
+	Use:     "enable",
+	Short:   "Enable Remove Server",
+	Args:    cobra.ExactArgs(1),
+	Example: "flucky remote enable origin",
 	Run: func(cmd *cobra.Command, args []string) {
 
 		// read configuration

cmd/remote/list.go

@@ -11,9 +11,10 @@ import (
 var quiet bool
 
 var listRemoteCmd = &cobra.Command{
-	Use:     "list",
+	Use:     "ls",
 	Short:   "List Remove Servers",
-	Aliases: []string{"ls"},
+	Aliases: []string{"list"},
+	Example: "flucky remote ls",
 	Run: func(cmd *cobra.Command, args []string) {
 
 		// read configuration

cmd/remote/remove.go

@@ -12,6 +12,7 @@ var rmRemoteCmd = &cobra.Command{
 	Short:   "Remove Remote Server",
 	Aliases: []string{"remove"},
 	Args:    cobra.ExactArgs(1),
+	Example: "flucky remote rm origin",
 	Run: func(cmd *cobra.Command, args []string) {
 
 		// read configuration