Update fsplc to use new cli features

cmd/fsplc/main.go

@@ -27,9 +27,6 @@ func main () {
 		filepath.Join(homeDir, ".local/include/fspl"))
 	
 	// take in CLI flags
-	help := cli.NewFlag (
-		'h', "help",
-		"Display usage information and exit")
 	debug := cli.NewFlag (
 		0, "debug",
 		"Print extra debug information while compiling")
@@ -51,19 +48,15 @@ func main () {
 
 	application := cli.New (
 		"Compile FSPL source files",
-		help,
+		cli.NewHelp(),
 		debug,
 		quiet,
 		format,
 		output,
 		optimization)
 	
-	application.Syntax = "[OPTION]... FILE"
+	application.Syntax = "[OPTION]... ADDRESS"
 	application.ParseOrExit(os.Args)
-	if help.Value != "" {
-		application.Usage()
-		os.Exit(2)
-	}
 	if len(application.Args) != 1 {
 		comp.Errorln("please specify one unit address")
 		application.Usage()