docs

README.md

@@ -1,5 +1,25 @@
 # logue
 Command tools for Prologue in Nim.
 
+# Installation
+```
+nimble install logue
+```
+
+Make sure `~/.nimble/bin` is in your environment variables.
+
 ## Usage
 Use `logue init yourprojectname` to initialize your project.
+
+For example, type command `logue init helloworld` to initialize. This will create program
+structure like this:
+
+```
+- helloworld
+  .env
+  app.nim
+  urls.nim
+  views.nim
+```
+
+You must switch to `/.../helloworld` directory to run `app.nim`.