Reverted heading formats

pisa-btc/apps/cli/README.md

@@ -1,26 +1,26 @@
-# pisa-cli
+## pisa-cli
 
 `pisa-cli` is a command line interface to interact with the PISA server, written in Python3.
 
-## Dependencies
+### Dependencies
 Refer to [DEPENDENCIES.md](DEPENDENCIES.md)
 
-## Installation
+### Installation
 
 Refer to [INSTALL.md](INSTALL.md)
 
-## Usage
+### Usage
 
 	python pisa-cli.py [global options] command [command options] [arguments]
 	
-### Global options
+#### Global options
 
 - `-s, --server`:	API server where to send the requests. Defaults to btc.pisa.watch (modifiable in \_\_init\_\_.py)
 - `-p, --port` :	API port where to send the requests. Defaults to 9814 (modifiable in \_\_init\_\_.py)
 - `-d, --debug`: 	shows debug information and stores it in pisa.log
 - `-h --help`: 	shows a list of commands or help for a specific command.
 
-### Commands
+#### Commands
 
 The command line interface has, currently, three commands:
 
@@ -28,7 +28,7 @@ The command line interface has, currently, three commands:
 - `get_appointment`: gets json formatted data about an appointment from the PISA server.
 - `help`: shows a list of commands or help for a specific command.
 
-## add_appointment
+### add_appointment
 
 This command is used to register appointments to the PISA server. Appointments **must** be `json` encoded, and match the following format:
 
@@ -52,14 +52,14 @@ This command is used to register appointments to the PISA server. Appointments *
 The API will return a `text/plain` HTTP response code `200/OK` if the appointment is accepted, with the locator encoded in the response text, or a `400/Bad Request` if the appointment is rejected, with the rejection reason encoded in the response text. 
 
 
-### Usage
+#### Usage
 
 	python pisa-cli add_appointment [command options] <appointment>/<path_to_appointment_file>
 	
 if `-f, --file` **is** specified, then the command expects a path to a json file instead of a json encoded
 	string as parameter.
 	
-### Options
+#### Options
 - `-f, --file path_to_json_file`	 loads the appointment data from the specified json file instead of command line.
 
 **Appointment can be in three states**
@@ -100,18 +100,18 @@ if `-f, --file` **is** specified, then the command expects a path to a json file
 	
 
 	
-## help
+### help
 
 Shows the list of commands or help about how to run a specific command.
 
-### Usage
+#### Usage
 	python pisa-cli help
 	
 or
 
 	python pisa-cli help command
 
-## Example
+### Example
 
 1. Generate a new dummy appointment. **Note:** this appointment will never be fulfilled (it will eventually expire) since it does not corresopond to a valid transaction. However it can be used to interact with the PISA API.
 
@@ -135,6 +135,6 @@ or
     python pisa-cli.py get_appointment <appointment_locator>
     ```
 
-## PISA API	
+### PISA API	
 
 If you wish to read about the underlying API, and how to write your own tool to interact with it, refer to [PISA-API.md](PISA-API.md)