diff --git a/.gitignore b/.gitignore
index 6cdb689..f743b2a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,7 @@
 build/.*
 .idea
 conf/conf.yml
-conf/conf.example.yml
\ No newline at end of file
+conf/conf.example.yml
+
+release/
+packages/
\ No newline at end of file
diff --git a/Makefile.cross-compiles b/Makefile.cross-compiles
new file mode 100644
index 0000000..dba64c6
--- /dev/null
+++ b/Makefile.cross-compiles
@@ -0,0 +1,22 @@
+export PATH := $(GOPATH)/bin:$(PATH)
+export GO111MODULE=on
+LDFLAGS := -s -w
+
+os-archs=darwin:amd64 darwin:arm64 linux:amd64 linux:arm64 windows:amd64 windows:arm64
+
+all: build
+
+build: app
+
+app:
+	@$(foreach n, $(os-archs),\
+		os=$(shell echo "$(n)" | cut -d : -f 1);\
+		arch=$(shell echo "$(n)" | cut -d : -f 2);\
+		gomips=$(shell echo "$(n)" | cut -d : -f 3);\
+		target_suffix=$${os}_$${arch};\
+		echo "Build $${os}-$${arch}...";\
+		GOOS=$${os} GOARCH=$${arch} GOMIPS=$${gomips} go build -trimpath -ldflags "$(LDFLAGS)" -o ./release/helloword_$${target_suffix} main.go;\
+		echo "Build $${os}-$${arch} done";\
+	)
+	@mv ./release/helloword_windows_amd64 ./release/helloword_windows_amd64.exe
+	@mv ./release/helloword_windows_arm64 ./release/helloword_windows_arm64.exe
diff --git a/README.md b/README.md
index cdf98af..c378dc2 100644
--- a/README.md
+++ b/README.md
@@ -43,7 +43,7 @@ notify: # 通知配置，目前支持telegram，dingtalk，lark可以全配，
 指定单词数量，随机选择单词，生成一段小短文，推送到用户指定平台。
 
 ```shell
-go run main.go daemon --files="CET4.txt,CET6.txt" --spec="@every 10s" --word-number=8
+./helloword daemon --files="CET4.txt,CET6.txt" --spec="@every 10s" --word-number=8
 ```
 
 **参数说明**
@@ -65,7 +65,7 @@ go run main.go daemon --files="CET4.txt,CET6.txt" --spec="@every 10s" --word-num
 ### 指定单词，直接生成短语
 
 ```shell
-go run main.go phrase "approach,proportion,academy,weapon"
+./helloword phrase "approach,proportion,academy,weapon"
 ```
 
 ### 单词游戏
@@ -78,7 +78,7 @@ go run main.go phrase "approach,proportion,academy,weapon"
 使用
 
 ```shell
-go run main.go games chain --files="CET4.txt,CET6.txt"
+./helloword games chain --files="CET4.txt,CET6.txt"
 ```
 
 **参数说明**
diff --git a/build.sh b/build.sh
new file mode 100755
index 0000000..17ec4ed
--- /dev/null
+++ b/build.sh
@@ -0,0 +1,44 @@
+
+
+# cross_compiles
+make -f ./Makefile.cross-compiles
+rm -rf ./release/packages
+mkdir -p ./release/packages
+
+os_all='linux windows darwin'
+arch_all='amd64 arm64'
+
+cd ./release
+
+for os in $os_all; do
+    for arch in $arch_all; do
+        hello_dir_name="helloword_${os}_${arch}"
+        hello_path="./packages/helloword_${os}_${arch}"
+
+        if [ "x${os}" = x"windows" ]; then
+            if [ ! -f "./helloword_${os}_${arch}.exe" ]; then
+                continue
+            fi
+            mkdir ${hello_path}
+            mv ./helloword_${os}_${arch}.exe ${hello_path}/helloword.exe
+        else
+            if [ ! -f "./helloword_${os}_${arch}" ]; then
+                continue
+            fi
+            mkdir ${hello_path}
+            mv ./helloword_${os}_${arch} ${hello_path}/helloword
+        fi
+        cp ../LICENSE ${hello_path}
+        cp -rf ../library/* ${hello_path}
+
+        # packages
+        cd ./packages
+        if [ "x${os}" = x"windows" ]; then
+            zip -rq ${hello_dir_name}.zip ${hello_dir_name}
+        else
+            tar -zcf ${hello_dir_name}.tar.gz ${hello_dir_name}
+        fi
+        cd ..
+        rm -rf ${hello_path}
+    done
+done
diff --git a/collector/file/file.go b/collector/file/file.go
index 943019a..a7c4cb0 100644
--- a/collector/file/file.go
+++ b/collector/file/file.go
@@ -4,7 +4,6 @@ import (
 	"bufio"
 	"context"
 	"os"
-	"path/filepath"
 	"strings"
 
 	"github.com/wuqinqiang/helloword/logging"
@@ -20,9 +19,8 @@ type File struct {
 
 func New(fileNames string) *File {
 	file := new(File)
-	for _, name := range strings.Split(fileNames, ",") {
-		// hard code
-		file.fileList = append(file.fileList, filepath.Join("library", name))
+	for _, fileName := range strings.Split(fileNames, ",") {
+		file.fileList = append(file.fileList, fileName)
 	}
 	return file
 }