Re-format help

README.md

@@ -133,7 +133,8 @@ Have fun with it! PRs are welcome. Check out [#1](https://github.com/jarun/nnn/i
 
 #### Cmdline options
 
-    usage: nnn [-l] [-i] [-p custom_nlay] [-S] [-v] [-h] [PATH]
+    usage: nnn [-c N] [-e] [-i] [-l] [n]
+               [-p nlay] [-S] [-v] [-h] [PATH]
 
     The missing terminal file browser for X.
 
@@ -146,7 +147,7 @@ Have fun with it! PRs are welcome. Check out [#1](https://github.com/jarun/nnn/i
       -i      start in navigate-as-you-type mode
       -l      start in light mode (fewer details)
       -n      disable color for directory entries
-      -p             path to custom nlay
+      -p nlay path to custom nlay
       -S      start in disk usage analyzer mode
       -v      show program version and exit
       -h      show this help and exit
@@ -158,14 +159,14 @@ Have fun with it! PRs are welcome. Check out [#1](https://github.com/jarun/nnn/i
 ```
             Key | Function
                -+-
-          Up, k, ^P | Previous entry
-        Down, j, ^N | Next entry
+       ↑, k, ^P | Previous entry
+       ↓, j, ^N | Next entry
        PgUp, ^U | Scroll half page up
        PgDn, ^D | Scroll half page down
  Home, g, ^, ^A | Jump to first entry
   End, G, $, ^E | Jump to last entry
-Right, Enter, l, ^M | Open file or enter dir
-  Left, Bksp, h, ^H | Go to parent dir
+    →, ↵, l, ^M | Open file or enter dir
+ ←, Bksp, h, ^H | Go to parent dir
          Insert | Toggle navigate-as-you-type mode
               ~ | Jump to HOME dir
               & | Jump to initial dir
@@ -187,7 +188,7 @@ Right, Enter, l, ^M | Open file or enter dir
               o | Open dir in NNN_DE_FILE_MANAGER
               p | Open entry in PAGER (fallback less)
              ^K | Invoke file path copier
-             ^L, F2 | Force a redraw, exit filter prompt
+         ^L, F2 | Force a redraw, unfilter
               ? | Toggle help and settings screen
               Q | Quit and change directory
           q, ^Q | Quit

config.def.h

@@ -1,7 +1,4 @@
 /* See LICENSE file for copyright and license details. */
-#define CWD   "cwd: "
-#define CURSR " > "
-#define EMPTY "   "
 #define CONTROL(c) ((c) ^ 0x40)
 
 /* Supported actions */

nnn.1

@@ -6,9 +6,12 @@
 .Nd the missing terminal file browser for X
 .Sh SYNOPSIS
 .Nm
-.Op Ar -l
+.Op Ar -c N
+.Op Ar -e
 .Op Ar -i
-.Op Ar -p custom_nlay
+.Op Ar -l
+.Op Ar -n
+.Op Ar -p nlay
 .Op Ar -S
 .Op Ar -v
 .Op Ar -h
@@ -64,7 +67,7 @@ Show change dir prompt
 .It Ic d
 Toggle detail view
 .It Ic D
-Toggle current file details screen
+Show current file details screen
 .It Ic m
 Show concise media info
 .It Ic M
@@ -86,7 +89,7 @@ Open current entry in PAGER (fallback less)
 .It Ic ^K
 Invoke file path copier
 .It Ic ^L, [F2]
-Force a redraw, exit filter prompt
+Force a redraw, unfilter
 .It Ic \&?
 Toggle help and settings screen
 .It Ic Q
@@ -117,7 +120,7 @@ supports the following options:
 .Fl n
         disable color for directory entries
 .Pp
-.Fl "p custom_nlay"
+.Fl "p nlay"
         path to custom nlay
 .Pp
 .Fl S

nnn.c

@@ -104,6 +104,9 @@ disabledbg()
 #define TOUPPER(ch) \
 	(((ch) >= 'a' && (ch) <= 'z') ? ((ch) - 'a' + 'A') : (ch))
 #define MAX_CMD_LEN 5120
+#define CWD   "cwd: "
+#define CURSR " > "
+#define EMPTY "   "
 #define CURSYM(flag) (flag ? CURSR : EMPTY)
 #define FILTER '/'
 #define MAX_BM 10
@@ -1463,14 +1466,14 @@ show_help(void)
 	static char helpstr[] = ("\
             Key | Function\n\
                -+-\n\
-            Up, k, ^P | Previous entry\n\
-          Down, j, ^N | Next entry\n\
+       ↑, k, ^P | Previous entry\n\
+       ↓, j, ^N | Next entry\n\
        PgUp, ^U | Scroll half page up\n\
        PgDn, ^D | Scroll half page down\n\
  Home, g, ^, ^A | Jump to first entry\n\
   End, G, $, ^E | Jump to last entry\n\
-  Right, Enter, l, ^M | Open file or enter dir\n\
-    Left, Bksp, h, ^H | Go to parent dir\n\
+    →, ↵, l, ^M | Open file or enter dir\n\
+ ←, Bksp, h, ^H | Go to parent dir\n\
          Insert | Toggle navigate-as-you-type mode\n\
               ~ | Jump to HOME dir\n\
               & | Jump to initial dir\n\
@@ -1481,7 +1484,7 @@ show_help(void)
               b | Show bookmark key prompt\n\
               c | Show change dir prompt\n\
               d | Toggle detail view\n\
-                    D | Toggle current file details screen\n\
+              D | Show current file details screen\n\
               m | Show concise media info\n\
               M | Show full media info\n\
               s | Toggle sort by file size\n\
@@ -1492,7 +1495,7 @@ show_help(void)
               o | Open dir in NNN_DE_FILE_MANAGER\n\
               p | Open entry in PAGER (fallback less)\n\
              ^K | Invoke file path copier\n\
-               ^L, F2 | Force a redraw, exit filter prompt\n\
+         ^L, F2 | Force a redraw, unfilter\n\
               ? | Toggle help and settings screen\n\
               Q | Quit and change directory\n\
           q, ^Q | Quit\n\n\n");
@@ -1508,7 +1511,7 @@ show_help(void)
 		dprintf(fd, "BOOKMARKS\n");
 		for (; i < MAX_BM; ++i)
 			if (bookmark[i].key)
-				dprintf(fd, "    %s: %s\n",
+				dprintf(fd, "\t%s: %s\n",
 					bookmark[i].key, bookmark[i].loc);
 			else
 				break;
@@ -2452,7 +2455,8 @@ nochange:
 static void
 usage(void)
 {
-	printf("usage: nnn [-l] [-i] [-p custom_nlay] [-S] [-v] [-h] [PATH]\n\n\
+	printf("usage: nnn [-c N] [-e] [-i] [-l] [n]\n\
+           [-p nlay] [-S] [-v] [-h] [PATH]\n\n\
 The missing terminal file browser for X.\n\n\
 positional arguments:\n\
   PATH	 directory to open [default: current dir]\n\n\
@@ -2462,7 +2466,7 @@ optional arguments:\n\
  -i      start in navigate-as-you-type mode\n\
  -l      start in light mode (fewer details)\n\
  -n      disable color for directory entries\n\
-  -p             path to custom nlay\n\
+ -p nlay path to custom nlay\n\
  -S      start in disk usage analyzer mode\n\
  -v      show program version and exit\n\
  -h      show this help and exit\n\n\