Fix config add

README.md

@@ -2,7 +2,7 @@
 
 [![Build Status](https://travis-ci.org/xalanq/cf-tool.svg?branch=master)](https://travis-ci.org/xalanq/cf-tool)
 [![Go Report Card](https://goreportcard.com/badge/github.com/xalanq/cf-tool)](https://goreportcard.com/report/github.com/xalanq/cf-tool)
-[![Go Version](https://img.shields.io/badge/go-%3E%3D1.6-green.svg)](https://github.com/golang)
+[![Go Version](https://img.shields.io/badge/go-%3E%3D1.12-green.svg)](https://github.com/golang)
 [![license](https://img.shields.io/badge/license-MIT-%23373737.svg)](https://raw.githubusercontent.com/xalanq/cf-tool/master/LICENSE)
 
 Codeforces Tool is written by Golang. **It does not contain any browser driver** and it can be compiled to **a binary file**.

cf.go

@@ -511,7 +511,7 @@ Examples:
                        have to choose one.
   cf submit 100 a
   cf submit 100 a a.cpp
-  cf list              List current contest or <contest-id> problems' infomation.
+  cf list              List current contest or <contest-id> problems' information.
   cf parse 100         Parse contest 100, all problems, including samples,
                        into ./100/<problem-id>.
   cf parse 100 a       Parse contest 100, problem a, including samples,

client/statis.go

@@ -9,7 +9,7 @@ import (
 	"strings"
 )
 
-// StatisInfo statis infomation
+// StatisInfo statis information
 type StatisInfo struct {
 	ID     string
 	Name   string

config/add.go

@@ -50,10 +50,10 @@ func (c *Config) Add() (err error) {
 	suffix := strings.Fields(util.ScanlineTrim())
 	suffix = append(suffix, strings.Replace(filepath.Ext(path), ".", "", 1))
 
-	color.Cyan("Before script (e.g. g++ $%full%$ -o $%name%$.exe -std=c++11), empty is ok: ")
+	color.Cyan("Before script (e.g. g++ $%full%$ -o $%file%$.exe -std=c++11), empty is ok: ")
 	beforeScript := util.ScanlineTrim()
 
-	color.Cyan("Script (e.g. ./$%name%$.exe): ")
+	color.Cyan("Script (e.g. ./$%file%$.exe): ")
 	script := ""
 	for {
 		script = util.ScanlineTrim()
@@ -63,7 +63,7 @@ func (c *Config) Add() (err error) {
 		color.Red("script can not be empty. Please input again: ")
 	}
 
-	color.Cyan("After script (e.g. rm $%name%$.exe): ")
+	color.Cyan("After script (e.g. rm $%file%$.exe): ")
 	afterScript := util.ScanlineTrim()
 
 	c.Template = append(c.Template, CodeTemplate{

config/login.go

@@ -70,7 +70,7 @@ func (c *Config) DecryptPassword() (string, error) {
 	return decrypt(c.Username, c.Password)
 }
 
-// Login configurate
+// Login configure username and password
 func (c *Config) Login(path string) (err error) {
 	color.Cyan("Config username/email and password(encrypt)")