added formatting, requirements, and usage

README.md

@@ -1,12 +1,27 @@
 # skratch
 
-A cli program to create and edit temporary files
+# Skratch
 
-Installation:
+A cli program to quickly create and edit temporary files
 
-mv skratch.py /usr/bin/skratch
+Requirements:
+python3 > 3.6
+
+## Installation:
+
+    mv skratch.py /usr/local/bin/skratch
+    chmod +x /usr/local/bin/skratch
 
 set an env variable for $EDITOR and/or $VISUAL in .bashrc
 
-export EDITOR=vi
-export VISUAL=geany
+    export EDITOR=vi
+    export VISUAL=geany
+
+
+
+## Usage
+`skratch` creates a random file in .skratch and opens it in the EDITOR
+`-c` clears/deletes all files in .skratch
+`-l` lists files in .skratch
+`-o <filename>` opens a specific file
+`-v` opens the VISUAL editor