diff --git a/help.go b/help.go
index bdc92b1..3e1b913 100644
--- a/help.go
+++ b/help.go
@@ -54,7 +54,7 @@ func Usage() {
 		Description:   "Options controlling the HTTP request and its parts.",
 		Flags:         make([]UsageFlag, 0),
 		Hidden:        false,
-		ExpectedFlags: []string{"H", "X", "b", "d", "r", "u", "recursion", "recursion-depth", "recursion-strategy", "replay-proxy", "timeout", "ignore-body", "x", "sni", "http2"},
+		ExpectedFlags: []string{"cc", "ck", "H", "X", "b", "d", "r", "u", "recursion", "recursion-depth", "recursion-strategy", "replay-proxy", "timeout", "ignore-body", "x", "sni", "http2"},
 	}
 	u_general := UsageSection{
 		Name:          "GENERAL OPTIONS",
diff --git a/main.go b/main.go
index 372d957..4fc6f90 100644
--- a/main.go
+++ b/main.go
@@ -89,8 +89,8 @@ func ParseFlags(opts *ffuf.ConfigOptions) *ffuf.ConfigOptions {
 	flag.IntVar(&opts.HTTP.Timeout, "timeout", opts.HTTP.Timeout, "HTTP request timeout in seconds.")
 	flag.IntVar(&opts.Input.InputNum, "input-num", opts.Input.InputNum, "Number of inputs to test. Used in conjunction with --input-cmd.")
 	flag.StringVar(&opts.General.AutoCalibrationKeyword, "ack", opts.General.AutoCalibrationKeyword, "Autocalibration keyword")
-	flag.StringVar(&opts.HTTP.ClientCert, "cc", "", "Client cert to auth must be define with client key too")
-	flag.StringVar(&opts.HTTP.ClientKey, "ck", "", "Client key to auth must be define with client cert too")
+	flag.StringVar(&opts.HTTP.ClientCert, "cc", "", "Client cert for authentication. Client key needs to be defined as well for this to work")
+	flag.StringVar(&opts.HTTP.ClientKey, "ck", "", "Client key for authentication. Client certificate needs to be defined as well for this to work")
 	flag.StringVar(&opts.General.AutoCalibrationStrategy, "acs", opts.General.AutoCalibrationStrategy, "Autocalibration strategy: \"basic\" or \"advanced\"")
 	flag.StringVar(&opts.General.ConfigFile, "config", "", "Load configuration from a file")
 	flag.StringVar(&opts.General.ScraperFile, "scraperfile", "", "Custom scraper file path")