Moved login.lua to root and updated README

README.md

@@ -19,15 +19,20 @@ In the game, open the Modular Politics interface with the command `/modpol`.
 
 Modular Politics can also be used independently of Minetest as a command-line tool. Currently command-line use of modpol requires a Unix-style system, but it is intended to become more fully platform independent.
 
-The command-line version is in the `modpol` subdirectory. To interact with the interpreter on Unix systems in CLI mode, install lua or luajit and execute the following in this directory:
+The command-line version is in the `modpol` subdirectory. To run the program on Unix systems in CLI mode, install lua or luajit and execute the following in this directory:
 
 ```
-$ cd modpol/interactions/
-$ lua [or luajit]
+$ lua[jit] login.lua
+```
+
+You can also interact with the interpreter by starting it this way:
+
+```
+$ lua[jit]
 > dofile("login.lua")
 ```
 
-For a list of global functions and tables, use `modpol.menu()`.
+In the interpreter, for a list of global functions and tables, use `modpol.menu()`.
 
 ## Storage
 

login.lua

@@ -0,0 +1,7 @@
+dofile("modpol/modpol.lua")
+
+print("Log in as which user?")
+local username = io.read()
+
+print()
+modpol.interactions.dashboard(username) 

modpol/interactions/login.lua

@@ -1,7 +0,0 @@
-dofile("../modpol.lua")
-
-print("Log in as which user?")
-local username = io.read()
-
-print()
-modpol.interactions.dashboard(username)