help/options.md: reword `hlsearch` help text (#2502)

Also adjust text wrapping in some lines that had become too long with recent edits.

diff --git a/runtime/help/options.md b/runtime/help/options.md
index 8c28c1856fd74ffd080948ba6ca1e13dd09c70f7..4a52121a4a63e4a0278e0e19c53e7cd696f3f485 100644 (file)
--- a/runtime/help/options.md
+++ b/runtime/help/options.md
@@ -89,8 +89,8 @@ Here are the available options:
     binary.
 
        The colorscheme can be selected from all the files in the 
-       ~/.config/micro/colorschemes/ directory. Micro comes by default with three
-       colorschemes:
+       ~/.config/micro/colorschemes/ directory. Micro comes by default with
+       three colorschemes:
 
        You can read more about micro's colorschemes in the `colors` help topic
        (`help colors`).
@@ -160,11 +160,11 @@ Here are the available options:
     on the file you open.
 
 * `hlsearch`: highlight all instances of the searched text after a successful
-   search. This highlighting can be turned off via `UnhighlightSearch` action
-   (triggered by Esc key by default) or toggled on/off via `ToggleHighlightSearch`
-   action. Note that these actions don't change `hlsearch` setting.
-   As long as `hlsearch` is set to true, after the next search the highlighting
-   is turned on again.
+   search. This highlighting can be temporarily turned off via the
+   `UnhighlightSearch` action (triggered by the Esc key by default) or toggled
+   on/off via the `ToggleHighlightSearch` action. Note that these actions don't
+   change the `hlsearch` setting. As long as `hlsearch` is set to true, the next
+   search will have the highlighting turned on again.
 
        default value: `false`
 
@@ -275,9 +275,9 @@ Here are the available options:
 
        default value: `true`
 
-* `relativeruler`: make line numbers display relatively. If set to true, all lines except
-       for the line that the cursor is located will display the distance from the 
-       cursor's line. 
+* `relativeruler`: make line numbers display relatively. If set to true, all
+   lines except for the line that the cursor is located will display the distance
+   from the cursor's line. 
 
        default value: `false` 
 
@@ -333,7 +333,8 @@ Here are the available options:
 
 * `statusformatl`: format string definition for the left-justified part of the
    statusline. Special directives should be placed inside `$()`. Special
-   directives include: `filename`, `modified`, `line`, `col`, `lines`, `percentage`, `opt`, `bind`.
+   directives include: `filename`, `modified`, `line`, `col`, `lines`,
+   `percentage`, `opt`, `bind`.
    The `opt` and `bind` directives take either an option or an action afterward
    and fill in the value of the option or the key bound to the action.
 
@@ -365,7 +366,8 @@ Here are the available options:
 
        default value: `false`
 
-* `tabhighlight`: inverts the tab characters' (filename, save indicator, etc) colors with respect to the tab bar.
+* `tabhighlight`: inverts the tab characters' (filename, save indicator, etc)
+  colors with respect to the tab bar.
 
        default value: false