diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..b86c795
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,21 @@
+language: go
+
+matrix:
+  fast_finish: true
+  include:
+  - go: 1.11.x
+    env: GO111MODULE=on
+  - go: 1.12.x
+    env: GO111MODULE=on
+  - go: master
+    env: GO111MODULE=on
+
+before_install:
+  - if [[ "${GO111MODULE}" = "on" ]]; then mkdir "${HOME}/go"; export GOPATH="${HOME}/go"; fi
+
+install:
+  - if [[ "${GO111MODULE}" = "on" ]]; then go mod download; else go install; fi
+  - if [[ "${GO111MODULE}" = "on" ]]; then export PATH="${GOPATH}/bin:${GOROOT}/bin:${PATH}"; fi
+
+script:
+- make fmt
\ No newline at end of file
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..742ebca
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,4 @@
+SOURCE_FILE := `find . -name "*.go" | grep -v "vendor/*"`
+
+fmt:
+	gofmt -s -w ${SOURCE_FILE} > /dev/null
\ No newline at end of file
diff --git a/README.md b/README.md
index f6de19c..49462e2 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,9 @@
 <h1 align="left">go-redis-parser</h1>
 <img align="right" width="130px" src="https://raw.githubusercontent.com/8090Lambert/material/master/go-redis-parser.jpg">  
 
-This is a parser in Golang. Its characteristics are: make full use of 
-the coroutine language's coroutine, write at the same time as the file 
-is written, more efficient analysis.  
+A efficient and safe parser in Golang. Its characteristics are: make full use of 
+the language's `goroutine`, write at the same time as the file is written. This 
+important thing is that you can analyze without connecting to an online service.    
 <br>
    
 ```
@@ -34,17 +34,18 @@ Supports Redis from 2.8 to 5.0, all data types except module. Including:
 - List
 - Set
 - SortedSed
-- Stream
+- **Stream(Redis 5.0 new data type)**
 
 In addition to exporting all key/values, it also looks for all types of `Bigkeys` (like `redis-cli --bigkeys`).
 
 
 ### Installation
-`go-redis-parser` is a standard package，you can use `git` or `go get` to install.
+`go-redis-parser` will build a `binary file`，you can use `git` or `go get` to install.
 
 #### via git
 ```
-$ git clone https://github.com/8090Lambert/go-redis-parser.git
+$ git clone https://github.com/8090Lambert/go-redis-parser.git && cd go-redis-parser
+$ go install
 ```
 
 #### via go
@@ -53,8 +54,9 @@ $ go get github.com/8090Lambert/go-redis-parser
 ```
 
 ### Using
+Before using, you should set `export PATH=$PATH:$GOPATH/bin`
 ```
-$ go run main.go -rdb <dump.rdb> -o <gen-file folder> -type <gen-file type, json or csv, default csv>
+$ go-redis-parser -rdb <dump.rdb> -o <gen-file folder> -type <gen-file type, json or csv, default csv>
 ```
 
 ### Generate File
diff --git a/boot/boot.go b/boot/boot.go
index 8a80b26..c0b1481 100644
--- a/boot/boot.go
+++ b/boot/boot.go
@@ -35,9 +35,7 @@ func Boot() {
 	factory(file).Parse()
 }
 
-type Factory func(file string) protocol.Parser
-
-func NewParserFactory(mod int) Factory {
+func NewParserFactory(mod int) protocol.Factory {
 	if mod == constants.RDBMOD {
 		return rdb.NewRDB
 	} else {
diff --git a/protocol/protocol.go b/protocol/protocol.go
index 6db2724..cd109c1 100644
--- a/protocol/protocol.go
+++ b/protocol/protocol.go
@@ -25,3 +25,5 @@ type TypeObject interface {
 	Type() string         // Redis data type
 	ConcreteSize() uint64 // Data bytes size, except metadata
 }
+
+type Factory func(file string) Parser