docs: add man page (#290)

man/discordo.1

@@ -0,0 +1,70 @@
+.nh
+.TH discordo 1
+.SH NAME
+.PP
+\fB\fCdiscordo\fR - A lightweight, secure, and feature-rich Discord terminal client
+
+.SH SYNOPSIS
+.PP
+\fB\fCdiscordo\fR [\fB\fC--token "TOKEN"\fR]
+
+.SH DESCRIPTION
+.PP
+\fB\fCdiscordo\fR is a lightweight, secure, and feature-rich Discord terminal client.
+
+.PP
+If no token is provided, you will be prompted with an interactive login.
+.br
+The token is stored securely in the default OS-specific keyring.
+
+.SH USAGE
+.PP
+The default keybindings in the app are as follow
+
+.SS Guilds Tree
+.TS
+allbox;
+l l 
+l l .
+\fB\fCAction\fR	\fB\fCKeybinding\fR
+Focus	Alt + g
+.TE
+
+.SS Messages Text
+.TS
+allbox;
+l l 
+l l .
+\fB\fCAction\fR	\fB\fCKeybinding\fR
+Focus	Alt + m
+Show image	i
+Copy message content	c
+Reply without mention	r
+Reply with mention	R
+Select reply	s
+Reply previous	Up arrow
+Select next	Down arrow
+Select first	Home
+Select last	End
+.TE
+
+.SS Message Input
+.TS
+allbox;
+l l 
+l l .
+\fB\fCAction\fR	\fB\fCKeybinding\fR
+Focus	Alt + i
+Send message	Enter
+Paste from clipboard	Ctrl + v
+Launch editor	Ctrl + e
+.TE
+
+.SH FILES
+.PP
+\fI$HOME/.config/discordo/config.yml\fP
+  The configuration file.
+
+.PP
+\fI$HOME/.cache/discordo/logs.txt\fP
+  The log file.

man/discordo.md

@@ -0,0 +1,64 @@
+discordo 1
+=======================================
+
+NAME
+----
+
+`discordo` - A lightweight, secure, and feature-rich Discord terminal client
+
+SYNOPSIS
+--------
+
+`discordo` [`--token "TOKEN"`]
+
+DESCRIPTION
+-----------
+
+`discordo` is a lightweight, secure, and feature-rich Discord terminal client.  
+
+If no token is provided, you will be prompted with an interactive login.  
+The token is stored securely in the default OS-specific keyring.
+
+USAGE
+-------
+
+The default keybindings in the app are as follow  
+
+### Guilds Tree
+
+| Action | Keybinding |
+| ------ | ---------- |
+| Focus  | Alt + g    |
+
+### Messages Text
+
+| Action                | Keybinding |
+| --------------------- | ---------- |
+| Focus                 | Alt + m    |
+| Show image            | i          |
+| Copy message content  | c          |
+| Reply without mention | r          |
+| Reply with mention    | R          |
+| Select reply          | s          |
+| Reply previous        | Up arrow   |
+| Select next           | Down arrow |
+| Select first          | Home       |
+| Select last           | End        |
+
+### Message Input
+
+| Action               | Keybinding |
+| -------------------- | ---------- |
+| Focus                | Alt + i    |
+| Send message         | Enter      |
+| Paste from clipboard | Ctrl + v   |
+| Launch editor        | Ctrl + e   |
+
+FILES
+-----
+
+*$HOME/.config/discordo/config.yml*
+  The configuration file.
+
+*$HOME/.cache/discordo/logs.txt*
+  The log file.