tftpd: be less cryptic in help text
diff --git a/include/usage.h b/include/usage.h
index 97f4f27..9e18ff6 100644
--- a/include/usage.h
+++ b/include/usage.h
@@ -4220,6 +4220,12 @@
"[-cr] [-u USER] [DIR]"
#define tftpd_full_usage "\n\n" \
"Transfer a file on tftp client's request.\n" \
+ "\n" \
+ "tftpd should be used as an inetd service.\n" \
+ "tftpd's line for inetd.conf:\n" \
+ " 69 dgram udp nowait root tftpd tftpd /files/to/serve\n" \
+ "It also can be ran from udpsvd:\n" \
+ " udpsvd -vE 0.0.0.0 69 tftpd /files/to/serve\n" \
"\nOptions:" \
"\n -r Prohibit upload" \
"\n -c Allow file creation via upload" \