First time using Co2 to bottle

Ok first time using Co2 did I screw up?
I put my beer in the keg shook it up and hooked up the CO2.and immediately started bottling put the Co2 in the bottle added the beer and topped it off with more Co2 and immediately capped it.will the beer be carbonated in the bottle

No. But it could be oxidized.

Without using yeast and sugar to feed it, simply adding fully fermented wort to a bottle won’t work out too well. Adding a little CO2 at bottling probably didn’t help much either.

I recommend reading about how to carbonate in a keg and transferring carbonated beer to bottles from a keg.  How to Carbonate Beer in Bottles and Kegs

Set your CO2 pressure based on your wort temp and leave it for a cpl weeks: https://cdn.shopify.com/s/files/1/0152/1071/files/Forced_Carbonation_Chart.jpg?589861227676789557