diff --git a/README.md b/README.md
index a5e42d661ad5b11e6422bf41d62086c2df3da09b..75fbfdcd5f4275c8896201d73291c40860c6cc69 100644
--- a/README.md
+++ b/README.md
@@ -353,7 +353,7 @@ of each scenario for each gene tree.
 `example.in`
 ```
 ((out1:0.07,out2:0.07):0.03,(oth1:0.06,((A:0.02,B:0.02):0.01,C:0.03):0.03):0.04);	1000	canonical
-((out1:0.068,out2:0.066):0.028,(oth1:0.059,((A:0.042,C:0.044):0.002,B:0.045):0.017):0.036); 500	discordant_tall
+((out1:0.068,out2:0.066):0.028,(oth1:0.059,((A:0.042,C:0.044):0.002,B:0.045):0.017):0.036);	500	discordant_tall
 ((out1:0.068,out2:0.066):0.028,(oth1:0.059,((B:0.042,C:0.044):0.002,A:0.045):0.017):0.036);	500	other_discordant_tall
 ((out1:0.064,out2:0.075):0.027,(oth1:0.058,((B:0.01,C:0.008):0.01,A:0.02):0.027):0.036);	500	discordant_short
 ((out1:0.064,out2:0.075):0.027,(oth1:0.058,((B:0.019,C:0.022):0.01,A:0.028):0.037):0.036);	555	ancient_GF
@@ -394,8 +394,8 @@ max_alphai = 10
 max_clock_ratio = 2
 
 # Likelihood calculation.
-nb_HGT_times = 2
-HGT_time_coeff = 1.0, 0.5
+nb_GF_times = 2
+GF_time_coeff = 1.0, 0.5
 min_d = 0.5
 # fixed_pac = 0
 # (uncomment the above line to calculate the likelihood