commit 6ab3fa4

improve help()

 1@@ -11,21 +11,27 @@ import (
 2 )
 3 
 4 func help() {
 5+	fmt.Printf("usage:\t%s [cmd] <pkgs>\n",
 6+		filepath.Base(os.Args[0]))
 7 	// ports management
 8-	fmt.Printf("\033[m\033[1;31m%s\t\033[m\033[32m", filepath.Base(os.Args[0]))
 9+	fmt.Printf("\t")
10+	fmt.Printf("\033[m\033[1m%s \033[m\033[32m", filepath.Base(os.Args[0]))
11 	fmt.Printf("[s|us]")
12 	fmt.Printf("\033[m\t\tupdate and upgrade\n")
13 	// package mamagement
14-	fmt.Printf("\033[m\033[1;32m%s\t\033[m\033[32m", filepath.Base(os.Args[0]))
15+	fmt.Printf("\t")
16+	fmt.Printf("\033[m\033[1m%s \033[m\033[32m", filepath.Base(os.Args[0]))
17 	fmt.Printf("[m|mi|mic]")
18 	fmt.Printf("\033[m\t\tmanage ports\n")
19 
20 	// package management without compiling
21-	fmt.Printf("\033[m\033[1;33m%s\t\033[m\033[32m", filepath.Base(os.Args[0]))
22+	fmt.Printf("\t")
23+	fmt.Printf("\033[m\033[1m%s \033[m\033[32m", filepath.Base(os.Args[0]))
24 	fmt.Printf("[sp|ld]")
25 	fmt.Printf("\033[m\t\tmanage ports tree\n")
26 
27 	// misc
28+	fmt.Printf("\t")
29 	fmt.Printf("\033[m\033[1m%s\t\033[m\033[32m", filepath.Base(os.Args[0]))
30 	fmt.Printf("[h]")
31 	fmt.Printf("\033[m\t\tabout %s",