add basic command line parsing logic

Author: chermehdi

go.mod

@@ -0,0 +1,9 @@
+module github.com/chermehdi/egor
+
+go 1.13
+
+require (
+	github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751 // indirect
+	github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d // indirect
+	gopkg.in/alecthomas/kingpin.v2 v2.2.6 // indirect
+)

main.go

@@ -1,7 +1,14 @@
 package main
 
-import "fmt"
+import (
+	"fmt"
+	"os"
+
+	"github.com/chermehdi/egor/parse"
+)
 
 func main() {
-	fmt.Println("vim-go")
+	parser := parse.NewParser(os.Args)
+	options := parser.Parse()
+	fmt.Printf("%v\n", options)
 }