diff --git a/.gitignore b/.gitignore
index 2e64fbb..39ff20b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,3 @@
-*out
\ No newline at end of file
+*out
+*.idea
+*.DS_Store
\ No newline at end of file
diff --git a/Makefile b/Makefile
index 2c9e3a1..1a94934 100644
--- a/Makefile
+++ b/Makefile
@@ -2,13 +2,21 @@ CC = gcc
 CFLAGS = -Wall -std=c17
 OUT = pwdgen
 SRC = src/*.c
+DESTDIR = /usr/local/bin
 
 build:
 	@$(CC) $(CFLAGS) $(SRC) -o out/$(OUT)
 
 all:
+	@make clean
 	@make build
 	@make run
 
 run:
-	@./out/$(OUT)
\ No newline at end of file
+	@./out/$(OUT)
+
+clean:
+	@rm -rf out/$(OUT)
+
+install:
+	@sudo cp -rf out/$(OUT) $(DESTDIR)
\ No newline at end of file