fix(cli): use correct exit codes

src/cli/config_export.go

@@ -44,6 +44,11 @@ Exports the ~/myconfig.omp.json config file to toml and prints the result to std
 		defer env.Close()
 		cfg := engine.LoadConfig(env)
 
+		if len(output) == 0 && len(format) == 0 {
+			// usage error
+			os.Exit(2)
+		}
+
 		if len(output) == 0 {
 			fmt.Print(cfg.Export(format))
 			return
@@ -63,7 +68,8 @@ Exports the ~/myconfig.omp.json config file to toml and prints the result to std
 		case "yaml", "yml":
 			format = engine.YAML
 		default:
-			os.Exit(1)
+			// data error
+			os.Exit(65)
 		}
 
 		cfg.Write(format)

src/cli/root.go

@@ -36,7 +36,8 @@ on getting started, have a look at the docs at https://ohmyposh.dev`,
 
 func Execute() {
 	if err := RootCmd.Execute(); err != nil {
-		os.Exit(1)
+		// software error
+		os.Exit(70)
 	}
 }
 

src/engine/config.go

@@ -220,7 +220,7 @@ func (cfg *Config) Write(format string) {
 	content := cfg.Export(format)
 	if len(content) == 0 {
 		// we are unable to perform the export
-		os.Exit(1)
+		os.Exit(65)
 		return
 	}
 

src/font/cli.go

@@ -272,6 +272,6 @@ func Run(font string, system bool) {
 	program = tea.NewProgram(main)
 	if _, err := program.Run(); err != nil {
 		print("Error running program: %v", err)
-		os.Exit(1)
+		os.Exit(70)
 	}
 }