diff --git a/Makefile b/Makefile
index a12c4de..4e7cbb5 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,11 @@
 TARGET=fiboBG
+DEST=$(HOME)/.local/bin
 SRC=main.c
 # DEBUG=-g
 DEBUG=
 $(TARGET): main.c config.h
 	gcc -Wall -Wextra $(DEBUG) $(SRC) `pkg-config --cflags --libs cairo x11` -o $(TARGET) -lm
+install:
+	cp $(TARGET) $(DEST)/
+uninstall:
+	rm $(DEST)/$(TARGET)
diff --git a/README.md b/README.md
index c35ba9e..f084e49 100644
--- a/README.md
+++ b/README.md
@@ -11,9 +11,16 @@ make
 ```
 
 ## Usage
-In xinitrc run the compiled program in background before window manager.
-*Optional*
+In xinitrc, run the compiled program in background before window manager! If you have a compositor (only compton tested) you can make a dynamical background more usable with setting your terminal alpha parameter. 
 
+The program was tested in a system which uses compton, dwm (with ewmhtags, fakefullscreen, and pertag patches), st (with alpha patch). 
 
 ## Implementation
 
+The program uses only Xlib and Cairo library beside of the standards. It draws the Fibonacci clock with Cairo into a Pixmap, and directly onto the root window (in case of missing compositor). After writing the root window _\_XROOTPMAP\_ID_ property (char* casted Pixmap*) the compositor automatically draws this Pixmap onto the root window (it will be the background). 
+
+Thanks richardgv's comment on this [issue](https://github.com/chjj/compton/issues/225), it helped a lot. Without this comment I would not have known how to draw background when using compositor.
+
+Figuring out all parameters and usage of XChangeProperty was really hard. Here reading the source code of feh helped a lot. 
+
+