Split client/webserver/accountd commands on whitespace.

This doesn't change the default behavior.

1 files changed, 15 insertions, 5 deletions

diff --git a/lacme.8.md b/lacme.8.md
index bc711ed..69870c4 100644
--- a/lacme.8.md
+++ b/lacme.8.md
@@ -183,7 +183,10 @@ of [ACME] commands and dialogues with the remote [ACME] server).
 
 *command*
 
-:   Path to the [ACME] client executable.
+:   The [ACME] client command.  It is split on whitespace, with the
+    first item being the command to execute, the second its first
+    argument etc.  (Note that `lacme` might append more arguments when
+    executing the command internally.)
     Default: `@@libexecdir@@/lacme/client`.
 
 *server*
@@ -262,9 +265,13 @@ served during certificate issuance.
 
 *command*
 
-:   Path to the [ACME] webserver executable.  A separate process is
-    spawned for each address to *listen* on.  (In particular no
-    webserver process is forked when the *listen* option is empty.)
+:   The [ACME] webserver command.  It is split on whitespace, with the
+    first item being the command to execute, the second its first
+    argument etc.  (Note that `lacme` might append more arguments when
+    executing the command internally.)
+    A separate process is spawned for each address to *listen* on.  (In
+    particular no webserver process is forked when the *listen* option
+    is empty.)
     Default: `@@libexecdir@@/lacme/webserver`.
 
 *iptables*
@@ -297,7 +304,10 @@ UNIX-domain socket.
 
 *command*
 
-:   Path to the [`lacme-accountd`(1)] executable.
+:   The [`lacme-accountd`(1)] command.  It is split on whitespace, with
+    the first item being the command to execute, the second its first
+    argument etc.  (Note that `lacme` appends more arguments when
+    executing the command internally.)
     Default: `@@bindir@@/lacme-accountd`.
 
 *config*