[update] move assets/ -> docs/assets/ and update INSTALL.md

README.md

@@ -1,5 +1,5 @@
 <p align=center>
-  <img src="./assets/swhkd.png" alt=SWHKD width=60%>
+  <img src="./docs/assets/swhkd.png" alt=SWHKD width=60%>
   
   <p align=center>A next-generation hotkey daemon for Wayland/X11 written in Rust.</p>
   

docs/INSTALL.md

@@ -1,5 +1,8 @@
 ## Installation
 
+`swhkd` and `swhks` install to `/usr/local/bin/` by default. You can change this behaviour by editing the [Makefile](../Makefile) variable, `TARGET_DIR`.
+The `man` pages (temporarily disabled), install to `/usr/local/share/man/man1` by default. You can change this behaviour by editing the [Makefile](../Makefile) variable, `MANPAGE_DIR`.
+
 # Dependencies:
 
 ## Runtime: