aded global pinning flag (#620)

cmd/bee/cmd/cmd.go

@@ -177,6 +177,7 @@ func (c *command) setAllFlags(cmd *cobra.Command) {
 	cmd.Flags().String(optionNameTracingServiceName, "bee", "service name identifier for tracing")
 	cmd.Flags().String(optionNameVerbosity, "info", "log verbosity level 0=silent, 1=error, 2=warn, 3=info, 4=debug, 5=trace")
 	cmd.Flags().String(optionWelcomeMessage, "", "send a welcome message string during handshakes")
+	cmd.Flags().Bool(optionNameGlobalPinningEnabled, false, "enable global pinning")
 	cmd.Flags().Uint64(optionNamePaymentThreshold, 100000, "threshold in BZZ where you expect to get paid from your peers")
 	cmd.Flags().Uint64(optionNamePaymentTolerance, 10000, "excess debt above payment threshold in BZZ where you disconnect from your peer")
 }